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Sensors

We are a leading Distributor / Channel Partner of w1209 digital temperature controller thermostat module, mc38 wired door window sensor, intelligent car speed measurement module code counter speed sensor with indicator light, ds18b20 temperature sensor probe (waterproof), mc-38 wired door window sensor magnetic and ttp229 16 way capacitive touch switch module from Hyderabad, India.
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  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
  • W1209 Digital Temperature Controller Thermostat Module
W1209 Digital Temperature Controller Thermostat Module
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W1209 Digital Temperature Controller Thermostat Module

Approx. Price: Rs 98 / PieceGet Latest Price
Product Details:
Minimum Order Quantity100 Piece
Model Name/Numberw1209
Sizestandard
Power Supplystandard
Operating Voltage15
Brandchines
Temperature Rangestandard
How easy would it be to switch on your fan automatically as and when the temperature increases or decreases? All you need to do is, set a trigger temperature at which the fan should switch on or off. Using W1209 module, which is highly functional and low cost can help you to invent such minor yet amazing automation in your home! 
W1209 thermostat module has a temperature sensor, keys, LED display, relay and requires DC 12V power supply. It is an affordable, good quality thermostat controller. Thermostats are devices that sense the temperature of a system so that the temperature is maintained at the desired set point or near to it. NTC temperature sensor allows the module to intelligently control varied electrical devices based on the temperature. NTC thermistor has a negative temperature coefficient, which means the resistance decreases with increasing temperature. W1209 has an inbuilt embedded micro-controller, thus not much programming knowledge is required. The module consists of three switches to configure the various parameters including ON and OFF trigger temperatures. The relay can operate at voltages up to a maximum of 240V AC at 5A or 14V DC at 10A to power on. The temperature is displayed in degree centigrade and with the help of 7-segment display and the relay, the state is displayed with the help of the LED present on the W1209 module.

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  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
  • Mc38 Wired Door Window Sensor
Mc38 Wired Door Window Sensor
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Mc38 Wired Door Window Sensor

Approx. Price: Rs 45 / PieceGet Latest Price
Product Details:
Minimum Order Quantity100 Piece
Model Name/NumberMC-38
Usage/ApplicationINDUSTRIAL
Opening GapSTANDARD
MaterialPlastic
ColorWHITE

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System can be used as a door or window security system. It produces the signal when moved away from each other which can be fed to the microcontroller to perform the desired action as per requirement.

This sensor suitable to use for trigger alarm or ON/OFF light inside a cupboard sliding door. This wired sensor is trigger by the magnet. When the magnet is closed by, the circuit is closed or open if the magnet far from the sensor.



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  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
  • Intelligent car speed measurement module Code counter Speed sensor with Indicator light
Intelligent car speed measurement module Code counter Speed sensor with Indicator light
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Intelligent car speed measurement module Code counter Speed sensor with Indicator light

Approx. Price: Rs 150 / PieceGet Latest Price
Product Details:
Minimum Order Quantity100 Piece
BrandCHINESE
Model NumberSPEED SENSOR
ApplicationAutomobile
Supply voltage4 to 24 V DC
OutputSTANDARD
Sensing RangeSTANDARD
Operating TemperatureSTANDARD
MountingSTANDARD
The slot type photoelectric sensor is composed of an infrared light emitting diode and an NPN phototransistor with a groove width of 5.9 mm. As long as the non-transparent object passes through the slot type, it can be triggered (used with our car code wheel) to output TTL low level. The Schmitt trigger is used to shake thepulse, which is very stable and can be used for measuring the speed of the car, measuring the distance and the like! M3 screw mounting holes at both ends

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  • ds18b20 temperature sensor probe (waterproof)
  • ds18b20 temperature sensor probe (waterproof)
  • ds18b20 temperature sensor probe (waterproof)
  • ds18b20 temperature sensor probe (waterproof)
  • ds18b20 temperature sensor probe (waterproof)
  • ds18b20 temperature sensor probe (waterproof)
ds18b20 temperature sensor probe (waterproof)
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ds18b20 temperature sensor probe (waterproof)

Approx. Price: Rs 450 / PackGet Latest Price
Product Details:
Cable Length36" long / 91cm, 4mm diameter (1 Meter Long)
MaterialPlastic
Colorblack
Sensor Sizestandard
Voltage Rangestandard
Model Name/Numberds18b20 temperature sensor probe (waterproof)
Usage/ApplicationIndustrial

This is a 1 Meter Long Waterproof, sealed and pre-wired digital temperature sensor probe based on DS18B20 sensor. It is very handy for when you need to measure something far away, or in wet conditions. Because they are digital, you don't get any signal degradation even over long distance.

These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboard digital-to-analog converter. They work great with any microcontroller using a single digital pin, and you can even connect multiple ones to the same pin, each one has a unique 64-bit ID burned in at the factory to differentiate them. Usable with 3.0-5.0V systems.

The only downside is they use the Dallas 1-Wire protocol, which is somewhat complex, and requires a bunch of code to parse out the communication. When using with microcontroller put a 4.7k resistor to sensing pin, which is required as a pullup from the DATA to VCC line.

 

Cable specs:-

 

  • Stainless steel tube 6mm diameter by 30mm long
  • Cable is 36" long / 91cm, 4mm diameter (1 Meter Long)
  • Contains DS18B20 temperature sensor
  • Three wires - Red connects to 3-5V, Black connects to ground and White is data.

 

 

DS18B20 Sensor Technical specs:-

 

  • Usable temperature range: -55 to 125°C (-67°F to +257°F)
  • 9 to 12 bit selectable resolution
  • Uses 1-Wire interface- requires only one digital pin for communication
  • Unique 64 bit ID burned into chip
  • Multiple sensors can share one pin
  • ±0.5°C Accuracy from -10°C to +85°C
  • Temperature-limit alarm system
  • Query time is less than 750ms
  • Usable with 3.0V to 5.5V power/data.

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  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
  • mc-38 wired door window sensor magnetic
mc-38 wired door window sensor magnetic
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mc-38 wired door window sensor magnetic

Approx. Price: Rs 40 / PieceGet Latest Price
Product Details:
MaterialPlastic
ColorWHITE
Voltage100V
Weight8 gms
Model Name/NumberMC-38
Usage/ApplicationINDUSTRIAL

If you want to Apply  Extra Security for your house then this Magnetic Switch is needed for you. This magnetic switch is used for triggering an alarm or ON/OFF light inside a cupboard sliding door

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System can be used as a door or window security system. It produces the signal when moved away from each other which can be fed to the microcontroller to perform the desired action as per requirement.

This sensor is suitable to use for triggering an alarm or ON/OFF light inside a cupboard sliding door. This wired sensor is triggered by the magnet. When the magnet is closed by, the circuit is closed or open if the magnet is far from the sensor.

Connection Diagram of MC-38 With Arduino:

 

Features :
  1. Easy to install
  2. Strong concealment
  3. Magnetic sensor alarm, control the switch of the circuit via the built-in magnet
  4. Alarm when someone intrudes into your places
  5. Can be used in places like apartments, hotels, offices, etc.
  6. Ideal for residential or commercial use.
  7. Designed to do embedded in the door or window frame.

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  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
  • ttp229 16 way capacitive touch switch module
ttp229 16 way capacitive touch switch module
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ttp229 16 way capacitive touch switch module

Approx. Price: Rs 75 / PieceGet Latest Price
Product Details:
Response Time60 ms
ColorBlue
Dimensions46 Width (mm) 47 Height (mm) 11 Weight (gm)
Model NumberTTP229
Input Voltage2.0 to 5.5 V DC

The TTP229 Touch Senor Module employs TTP229 Capacitive Touch Sensing IC to sense the human touch and give the output accordingly. Unlike Mechanical and Membrane type switches, this offers touch-sensitive buttons and better workability and durability. The keypad offers a digital output of the first 8 keys and I2C output if you want to read all 16 keys of the touch module. I2C requires just 2 connections and can be directly connected to Arduino/ Raspberry Pi/NodeMcu, ESP8266, ESP32, etc. Since it is a very popular product, you can directly use it with above mentioned controllers without worrying about writing the libraries and low-level code. It can be used in a wide range of consumer products and as a durable replacement of Mechanical keys.

 

SPECIFICATIONS:
  • Operating voltage 2.4V to 5.5V
  • Built-in Voltage regulator
  • Stand-by current at 3V: 0.25uA at 8 Hz Sampling Rate
  • Two different operating modes: independent 8 Channel O/P and I2C interface 16 Key Mode
  • 2 wires I2C interface for both 16 key and 8 key mode
  • Onboard LEDs to indicate which pad is being touched
  • 2 Wires serial interface can select active high or low by option
  • Provides two kinds of sampling rate: slow sampling rate 8Hz and fast sampling rate 64Hz
  • Optional maximum key-on time about 80sec
  • Auto calibration at power-up (keypad must not be touched for 0.5 seconds after power-up)

 

PRODUCT DESCRIPTION:

 

 

To connect it to any controller board, you need to power the module by VCC and GND pins. You can select the modes using jumper wires and connect it to the Microcontroller using either I2C buses to save the number of pins or digital output pins if you want to replace the mechanical buttons.


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  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
  • HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module
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HC SR501 Pyroelectric Infrared PIR Motion Sensor Detector Module

Approx. Price: Rs 40 / PieceGet Latest Price
Product Details:
Detection Angle140 Degree
Delay Time5 to 200 Sec
Output Type3.3 V TTL Output
Working Temperature-20 to +80 Deg C
Dimension32 x 24 x 18
ModelHC SR501 pyroelectric infrared pir motion sensor detector module

If you want to build a device that is used to detect sense motion and almost always used to detect whether a human has moved in or out of the sensors range. Then this Sensor is needed for you. you can buy this sensor from Robu.in at a reasonable price

The PIR Motion Sensor Detector Module HC SR501 allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor’s range. It is often referred to using “PIR”, “Pyroelectric”, “Passive Infrared” and “IR Motion” sensors.

The module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens. It has a delay time adjustment Potentiometer and sensitivity adjustment Potentiometer. Compatible with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, etc.

To know more about how to interface PIR sensor with raspberry Pi Click here!

Note: The Product is available in two colors Blue and Green, therefore packing you may get any one of them.Circuit Diagram of PIR Sensor With Arduino:

 

 Features :
  1. Infrared Sensor with Control Circuit Board
  2. The Sensitivity and Holding Time are adjustable.
  3. Blockade time: 2.5s (Default)
  4. Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
  5. Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).

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  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
  • SW 1820p vibration sensor
SW 1820p vibration sensor
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SW 1820p vibration sensor

Approx. Price: Rs 250 / SetGet Latest Price
Product Details:
ShapeCylindrical
Supply Current50mA
Supply VoltageMax 12V
ColorAs shown in the image
Working Temperature-40 to 80 C
Open resistance>10M ohm
Closed resistance<10 ohm

SW-18020P Vibration Sensor is a really simple vibration switch, it is used commonly in electronics toys, alarms, domestic appliances, electronic devices, and smart home systems. SW-18020 series is spring-type, Non-direction vibration-induced trigger switches, any angle can be triggered.

Applications

  • Anti-theft alarm
  • Smart Home systems
  • Automotive devices
  • Home electrical devices
  • Air condition / Air warm blower fall prevention protect switches
  • Communication devices
  • Electronic Scale
  • Instruments / Toys
  • Meters / Lamps
  • Digital Shoes
  • Sport Equipment
Specifications
  1. Vibration sensor: SW-18020P
  2. Can detect the vibration of the surrounding environment
  3. Max voltage: 12V
  4. Max current: 50mA
  5. Conductive time: ~2ms
  6. Closed resistance <10 ohm
  7. Open resistance: >10M ohm
  8. Operating temperature range: -40 to 80 C .

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  • time-of-flight ranging sensor
  • time-of-flight ranging sensor
  • time-of-flight ranging sensor
  • time-of-flight ranging sensor
  • time-of-flight ranging sensor
time-of-flight ranging sensor
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time-of-flight ranging sensor

Approx. Price: Rs 350 / PairGet Latest Price
Product Details:
Dimension Mm4.4 x 2.4 x 1.0
Frequency Hz50 Hz
Automation GradeSemi-Automatic
ColorAs shown in the image
Emitter940 nm invisible laser (Class1)
weight3 gms
Typical full field-of-view (FoV)27 Degree
  • Description
  • Reviews (0)

The VL53L0X is a time-of-flight ranging system integrated into a compact module. The VL53L0 uses ST’s FlightSense technology to precisely measure how long it takes for emitted pulses of infrared laser light to reach the nearest object and be reflected back to a detector, so it can be considered a tiny, self-contained lidar system. This time-of-flight (TOF) measurement enables it to accurately determine the absolute distance to a target without the object’s reflectance greatly influencing the measurement. The sensor can report distances of up to 2 m (6.6 ft) with 1 mm resolution, but its effective range and accuracy (noise) depend heavily on ambient conditions and target characteristics like reflectance and size, as well as the sensor configuration. (The sensor’s accuracy is specified to range from ±3% at best to over ±10% in less optimal conditions.)

Ranging measurements are available through the sensor’s I2C (TWI) interface, which is also used to configure sensor settings, and the sensor provides two additional pins: a shutdown input and an interrupt output.

The VL53L0X is a great IC, but its small, lead less, LGA package makes it difficult for the typical student or hobbyist to use. It also operates at a recommended voltage of 2.8 V, which can make interfacing difficult for micro controllers operating at 3.3 V or 5 V. Our breakout board addresses these issues, making it easier to get started using the sensor, while keeping the overall size as small as possible.


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  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
  • GY-53 VL53L0X
GY-53 VL53L0X
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GY-53 VL53L0X

Approx. Price: Rs 320 / PieceGet Latest Price
Product Details:
ColorBlue & Purple
SizeSmall size mini-PCB
Contact RatingSTANDARD
PowerSTANDARD
Range2.8-5V

GY-53 VL53L0X Laser ToF Flight Time Ranging Sensor Module can be used for easy integration into your devices and basic gesture detection applications. Thanks to its 2.8V regulator and level shifters, the VL53L0X satellite board can be used in any application with a 2.8 to 5V supply.

The VL53L0X is a Time of Flight distance sensor like no other you’ve used! The sensor contains a very tiny invisible laser source and a matching sensor. The VL53L0X can detect the “time of flight”, or how long the light has taken to bounce back to the sensor. Since it uses a very narrow light source, it is good for determining the distance of only the surface directly in front of it.

Unlike sonars that bounce ultrasonic waves, the ‘cone’ of sense is very narrow. Unlike IR distance sensors that try to measure the amount of light bounced, the VL53L0x is much more precise and doesn’t have linearity problems or ‘double imaging’ where you can’t tell if an object is very far or very close.

The PCB section supporting the VL53L0X module is perforated so that developers can break off the mini PCB for use in a 2.8V supply application using flying leads. This makes it easier to integrate into development and evaluation devices due to its small form factor.

The module is designed for low-power operation. Ranging measurements can be automatically performed at user-defined intervals. Multiple thresholds and interrupt schemes are supported to minimize host operations. Serial port and PWM to read the data code: STM32, Arduino, 51 MCU.

Note that due to the infrared will be affected by the outside light, in the light will affect the maximum range of measurement, will not affect the measurement accuracy. Default configuration: serial baud rate 9600, automatic output, high precision mode. When using, please remove the sensor film.

VL53L0X Overview:

The VL53L0X is the latest product based on ST’s patented FlightSense™ technology. This is a ground-breaking technology allowing absolute distance to be measured independent of target reflectance. Instead of estimating the distance by measuring the amount of light reflected back from the object (which is significantly influenced by color and surface), the VL53L0X precisely measures the time the light takes to travel to the nearest object and reflect back to the sensor (Time-of-Flight). Combining an IR emitter and a range sensor, the VL53L0X is easy to integrate and saves OEMs long and costly optical and mechanical design optimizations.

Note: The VL53L0X is delivered with a liner, in order to prevent potential foreign material to penetrate inside the modules holes during the assembly process. It must be removed at the latest possible step during final assembly, and anyway before module calibration.

Useful Links: Code and Libraries

Features:
  1. VL53L0X 3-in-1 ranging and gesture detection sensor
  2. Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V)
  3. VL53L0X signal interface level shifter
  4. Serial Port PWM Output
  5. True distance measurement independent of target size and reflectance
  6. Able to function in multi-module applications
  7. Small size mini-PCB
  8. Breakout board, easy to integrate into the customer device
  9. Allows basic gesture recognition use case.

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  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
  • L298 2A Dual Motor Driver Module with PWM Control
L298 2A Dual Motor Driver Module with PWM Control
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L298 2A Dual Motor Driver Module with PWM Control

Approx. Price: Rs 85 / PieceGet Latest Price
Product Brochure
Product Details:
Minimum Order Quantity100 Piece
Model Name/NumberL298D
BrandL298
Mfr. Part NumberL298D
Motor TypeMOTER DRIVE
MemoryNO
BluetoothNO

This L298 Based Motor Driver Module is a high power motor driver perfect for driving DC Motors and Stepper Motors. It uses the popular L298 motor driver IC and has the onboard 5V regulator which it can supply to an external circuit. It can control up to 4 DC motors, or 2 DC motors with directional and speed control

This motor driver is perfect for robotics and mechatronics projects and perfect for controlling motors from microcontrollers, switches, relays, etc. Perfect for driving DC and Stepper motors for micro mouse, line following robots, robot arms, etc.

An H-Bridge is a circuit that can drive a current in either polarity and be controlled by Pulse Width Modulation (PWM).

Pulse Width Modulation is a means of controlling the duration of an electronic pulse. In motors try to imagine the brush as a water wheel and electrons as the flowing droplets of water. The voltage would be the water flowing over the wheel at a constant rate, the more water flowing the higher the voltage. Motors are rated at certain voltages and can be damaged if the voltage is applied to heavily or if it is dropped quickly to slow the motor down. Thus PWM. Take the water wheel analogy and think of the water hitting it in pulses but at a constant flow. The longer the pulses the faster the wheel will turn, the shorter the pulses, the slower the water wheel will turn. Motors will last much longer and be more reliable if controlled through PWM.

 

Features:-

 

  • Driver chip: L298 dual H-bridge driver chip.
  • Operates up to 35V DC
  • Drive part of the peak current Io: 2A / Bridge
  • Logical part of the terminal power supply range Vss :4.5V-5.5V
  • Logical part of the operating current range: 0 ~ 36mA
  • Maximum power consumption: 20W

 

 

Pins:-

 

  • Out 1: Motor A lead out
  • Out 2: Motor A lead out
  • Out 3: Motor B lead out
  • Out 4: Mo (Can actually be from 5v-35v, just marked as 12v)
  • GND: Ground
  • 5v: 5v input (unnecessary if your power source is 7v-35v, if the power source is 7v-35v then it can act as a 5v out)
  • EnA: Enables PWM signal for Motor A (Please see the “Arduino Sketch Considerations” section)
  • In1: Enable Motor A
  • In2: Enable Motor A
  • In3: Enable Motor B
  • In4: Enable Motor B
  • EnB: Enables PWM signal for Motor B 

 

 

Usage:-

H-bridges are typically used in controlling motors speed and direction but can be used for other projects such as driving the brightness of certain lighting projects such as high powered LED arrays.


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  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
  • PN532 NFC RFID Read / Write Module V3 Kit
PN532 NFC RFID Read / Write Module V3 Kit
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PN532 NFC RFID Read / Write Module V3 Kit

Approx. Price: Rs 320 / PieceGet Latest Price
Product Brochure
Product Details:
Minimum Order Quantity100 Piece
Model Name/Numberpn532
Available Colorsstandard
Brandchines
Item Codepn532
Frequencystandard
The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHz including microcontroller functionality based on an 80C51 core with 40 Kbytes of ROM and 1 Kbytes of RAM. The PN532 combines a modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz with an easy-to-use firmware for the different supported modes and the required host controller interfaces.

It works as RFID reader/writer,1443-A card or a virtual card and also supports NFC with Android phone. It is also compatible with Arduino.


Features:
  1. Support II2, SPI and HSU (High-Speed UART)
  2. I2C / UART: 3.3V ~ 24V TTL
  3. SPI: 3.3V TTL with 100-ohm resistors in series
  4. Communication distance: 5cm~7cm
  5. On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
  6. Work in NFC Mode or RFID reader/writer Mode
  7. RFID reader/writer supports:
  8. Plug and play, compatible
  9. Built-in PCB Antenna, with 4cm~6cm communication distance
  10. On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
  11. Work as an RFID reader/writer
  12. Work as a 1443-A card or a virtual card
  13. Exchange data with other NFC devices such as a smartphone

Package Includes:

1 x PN532 NFC RFID Wireless Module V3


Additional information
Operating Voltage

3.3V ~ 5V

Supporting Protocols

II2, SPI and HSU (High-Speed UART)
I2C / UART: 3.3V ~ 24V TTL
SPI: 3.3V TTL with 100-ohm resistors in series

Communication distance

5cm~7cm

Module Size

42.7 x 40.4 x 4 mm (LxWxH)

Shipment Weight

0.1 kg


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  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
  • Soil Moisture Sensor Module
Soil Moisture Sensor Module
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Soil Moisture Sensor Module

Approx. Price: Rs 30 / PieceGet Latest Price
Product Brochure
Product Details:
Minimum Order Quantity100 Piece
Model Name/Numbersoil moisture
Brandchines
TypeResistive
Moisture Rangestandard
Temperature Rangestandard

This is an easy to use digital soil moisture sensor. Just insert the sensor in the soil and it can can measure moisture or water level content in it. It gives a digital output of 5V when moisture level is high and 0V when the moisture level is low in the soil. 

The sensor includes a potentiometer to set the desired moisture threshold. When the sensor measures more moisture than the set threshold, the digital output goes high and an LED indicates the output. When the moisture in the soil is less thatn the set threshold, the output remains low. The digital output can be connected to a micro controller to sense the moisture level. The sensor also outputs an analog output which can be connected to the ADC of a micro controller to get the exact moisture level in the soild.

This sensor is great for making water gardening projects, water sensing, etc.


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  • TTP224 4-way Capacitive Touch Switch Module
  • TTP224 4-way Capacitive Touch Switch Module
  • TTP224 4-way Capacitive Touch Switch Module
  • TTP224 4-way Capacitive Touch Switch Module
  • TTP224 4-way Capacitive Touch Switch Module
  • TTP224 4-way Capacitive Touch Switch Module
TTP224 4-way Capacitive Touch Switch Module
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TTP224 4-way Capacitive Touch Switch Module

Approx. Price: Rs 50 / PieceGet Latest Price
Product Brochure
Product Details:
Minimum Order Quantity100 Piece
Model NumberTTP224
Channels4
Interfacestandard
ColorBlue
Brandchines

This is a 4 switch digital touch sensor with capacitive sense technology, the TTP 224 IC offers capacitive sense input feed designed for touchpad control, followed by a 4- finger-sized touchpad. The board has a jumper’s arrangement to change the keypress output mode in Timed or Toggle, Active High or Active Low. Separate jumper adjustments are provided for changing the response time of the pressed key: 60mS fast mode or 160mS in Low power. The output side of the board has 6 pin headers, with 4 pins to be connected with the digital I/O of any microcontroller board (Arduino, ARM STM32). 4 status LED SMD types are provided to check the status of each pressed key. TTP 224 4 Channel Digital Touch Sensor is compatible with all Arduino’s board. The board finds applications in HMI(Human-machine Interface), mechanical Button key replacement.

Features:
  1. TTP224 4-way switch digital touch capacitive touch sensor module
  2. 4 keyboard TTP224 capacitive touch sensor IC
  3. Onboard 4-level status indicator

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  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
  • RCWL-0516 Microwave Radar Sensor
RCWL-0516 Microwave Radar Sensor
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RCWL-0516 Microwave Radar Sensor

Approx. Price: Rs 25 / BoxGet Latest Price
Product Details:
Minimum Order Quantity100 Box
Power Source3-5 V DC
TemperatureSTANDARD
Detection AngleSTANDAR
BrandSTANDARD
ModelRCWL-056
The RCWL-0516 Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. Like the PIR sensor, this sensor also detects only movements within its detection range.

But instead of sniffing the blackbody radiation from a moving person, this sensor uses a microwave Doppler radar technique to detect moving objects. It has a sensitivity range of ~7 meters. When triggered, its TTL-level output (OUT) pin will switch from LOW (0 V) to HIGH (3.3 V) for a finite time (2 to 3 s) before returning to its idle (LOW) state.

This flexible sensor module can easily be used in conjunction with many microcontrollers and even without a microcontroller at all. It can handle power supply inputs anywhere from 4 to 28 V.

The output pin can be utilized for a multitude of tasks, such as for driving an aural/visual indicator or even linking with the I/O of any 3-V microcontroller for further processing. During construction, avoid any metal part in front of the sensor module. Similarly, always keep a minimum of 1-cm clear space on the front and rear side of the module.



Additional Information:
  • Delivery Time: STANDARD
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  • Pulse Sensor - Heart Rate Detector
  • Pulse Sensor - Heart Rate Detector
  • Pulse Sensor - Heart Rate Detector
  • Pulse Sensor - Heart Rate Detector
  • Pulse Sensor - Heart Rate Detector
  • Pulse Sensor - Heart Rate Detector
Pulse Sensor - Heart Rate Detector
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Pulse Sensor - Heart Rate Detector

Approx. Price: Rs 125 / PieceGet Latest Price
Product Brochure
Product Details:
Minimum Order Quantity100 Piece
Brandchnese
Model NumberSENSOR PULSE
Packaging DimensionsSTANDARD
Part NumberPULSE Rate sensor
Model Nopulse rate

Pulse Sensor is a low cost, very small size a plug-and-play heart rate sensor for Arduino and Arduino compatible boards. It can be used by students, artists, athletes, makers, and game & mobile developers who want to easily incorporate live heart-rate data into their projects.

Pulse Sensor Amped adds amplification and noise cancellation circuitry to the hardware. It's noticeably faster and easier to get reliable pulse readings. Pulse Sensor works with either a 3V or 5V Arduino. 

A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.An Ear Clip, perfectly sized to the sensor. It can be hot-glued or epoxied to the back of the sensor to get reading from an ear lobe.Parts to make a handy Velcro finger strap. This is another great way to get heart-rate data.

* Product Images are shown for illustrative purposes only and may differ from actual product.


Additional Information:
  • Item Code: standardd
  • Production Capacity: standard
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  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
  • HX711 Load Cell Amplifier Module
HX711 Load Cell Amplifier Module
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HX711 Load Cell Amplifier Module

Approx. Price: Rs 35 / PieceGet Latest Price
Product Details:
Minimum Order Quantity100 Piece
Brandchines
Part Numberhx711
Maximum Operating Frequencystandard
Maximum Operating Supply Voltagestandard
Pin Count5
Maximum Operating Temperaturestandard
Model Name/Numberhx711
Channelstandard

HX711 module is a Load Cell Amplifier breakout board for the HX711 IC that allows you to easily read load cells to measure weight. This module uses 24 high precision A/D converter chip HX711. It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier. The input circuit can be configured to provide a bridge type pressure bridge (such as pressure, weighing sensor mode), is of high precision, low cost is an ideal sampling front-end module. 

HX711 is an IC that allows you to easily integrate load cell into your project. No need of any amplifiers or dual power supply just use this board and you can easily interface it to any micro-controller to measure weight. 

The HX711 uses a two wire interface (Clock and Data) for communication. Compared with other chips, HX711 has added advantages such as high integration, fast response, immunity, and other features improving the total performance and reliability. Finally it's one among the best choices for electronic enthusiasts. The chip lowers the cost of the electronic scale,at the same time,improving performance and reliability.


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  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
  • water level sensor plastic float switch
water level sensor plastic float switch
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water level sensor plastic float switch

Approx. Price: Rs 95 / PieceGet Latest Price
Product Details:
MaterialPlastic
Current Rating0.5A
Voltage110-120 V
Colorwhite and yellow
Weight13 grams
Max. Contact Resistance100 m
A Water Level Sensor Plastic Float Switch is a type of level sensor, a device used to detect the level of liquid within a tank. It is neither a complicated circuit nor does it provide power. It is a simple structure, easy to use level control device; furthermore, this switch has a mechanical switch than those of the average small sized switches.

As long as the material used is in the correct shape and nature of any liquid or pressure, you can control the temperature. Applications of this Switch include shipbuilding industry, generating equipment, petrochemical and food industry, water treatment equipment, dyeing, and finishing industry, and hydraulic machinery.


Features:
  1. Long-lasting life
  2. Easy to use

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  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
  • 5KG Load Cell
5KG Load Cell
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5KG Load Cell

Approx. Price: Rs 950 / PackGet Latest Price
Product Details:
Capacity5KG
Rated output(MV/V)2.0+-0.15
Accuracy classC2
Maximum number of laod cell verification intervals(N max)2000
Input resistance(O)402+-6
Method of connecting wireRed(+),Black(-),Green(+),White(-)
Load cell materialAluminium

A load cell is a transducer that is used to create an electrical signal whose magnitude is directly proportional to the force being measured. The various types of load cells include hydraulic load cells, pneumatic load cells and strain gauge load cells.

This is a standard load cell for measuring weight upto 5 Kg. The output of the load cell is in mili-volts and cannot be directly measured by a micro-controller. So an ADC with high resolution or an instrumentation amplifier is required to make the output of the load cell readable to a micro-controller.

 

Specifications:-

 

  • Capacity: 5KG
  • Rated output(MV/V): 2.0±0.15
  • Accuracy class: C2
  • Maximum number of laod cell verification intervals(N max): 2000
  • Minimum number of laod cell verification intervals(Vmin): EMax/5000
  • Combined error(%RO): <±0.030
  • Creep(%RO/30min): 0.03
  • Temperature effect on sensitivity(%RO/°C): 0.0016
  • Temperature effect on zero(%RO/°C): 0.003
  • Zero balance(%RO): 1.0
  • Input resistance(O): 402±6
  • Output resistance(O): 350±3
  • Insulation resistance(MO<50V>): 5000
  • Recommended excitation voltage(V): 10~15
  • Compensated temperature range(°C): -10~+40
  • Operating temperature range(°C): -35~+80
  • Safe overload(%RO): 150
  • Ultimate overload(%RO): 200
  • Load cell material: Aluminium
  • Connecting cable: ø4.2x350mm
  • Method of connecting wire: Red(+),Black(-),Green(+),White(-)

 

 

Applications:-

 

  • Electronic platform scale
  • Digital scale
  • Parcel post scale
  • Electronic balance

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