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Ultrasonic Sensor Module - HC-SR04
The Ultrasonic Sensor uses Ultrasonic waves to determine the distance of an o...
The Ultrasonic Sensor uses Ultrasonic waves to determine the distance of an object like Bats, hence it can be used as a distance measuring sensor. There are two Ultrasonic Transducers present in which one acts as a Transmitter which transmits a high frequency Ultrasonic... -
LDR Sensor (Light Dependent Resistor) - 5mm
This is a LDR sensor with Two Cadmium Sulphide (cds) Photoconductive Cells an...
This is a LDR sensor with Two Cadmium Sulphide (cds) Photoconductive Cells and spectral responses similar to that of the human eye. The Cell resistance falls with increasing light intensity. This photoresistor has application such as smoke detection, Automatic lighting control, batch counting and burglar alarm systems.... -
IR Sensor Module - LM393 Photoelectric Sensor Module
Photoelectric sensor module is a IR sensor module which you can use to identi...
Photoelectric sensor module is a IR sensor module which you can use to identify the distance between obstacles, identifying changes in surroundings etc. applications. It has an IR transmitter, IR Receiver, LM393 and a potentiometer to set a threshold for digital output. When light brightness... -
PIR Motion Detection Sensor - HC SR501
To ensure the safety and security of our homes or anywhere, it is essential w...
To ensure the safety and security of our homes or anywhere, it is essential we install alarm systems. Motion sensors are one of the essential components of these systems. We can also employ PIR (Passive Infrared) Sensors for doing the same. HC-SR501 is a... -
Soil Moisture Sensor Module
The soil moisture sensor is commonly used in smart agriculture or other garde...
The soil moisture sensor is commonly used in smart agriculture or other garden automation projects to measure the moisture content present in the soil. It consists of 4 pins in which two pins, Vcc and Gnd are connected to supply voltage. The remaining two... -
LDR Sensor Module - Photosensitive Light Detection Sensor Module
Ambient light sensing is a significant part of many applications like automat...
Ambient light sensing is a significant part of many applications like automatic street lights, solar panels charging controller, automatic irrigations systems where humidity and ambient light determine if the planet needs to be irrigated or not. We usually use a simple Light Dependent Resistor... -
Dual Axis XY Joystick Module
This is a Dual Axis Joystick Module to measure position coordinates on the ...
This is a Dual Axis Joystick Module to measure position coordinates on the X and Y axis by moving the “hat”. Directional movements are controlled by simply two potentiometers of 10k ohm – one for each axis. This joystick also has a select... -
DHT11 Temperature and Humidity Sensor Module
DHT11 is a popular temperature and humidity based digital sensor. There is an...
DHT11 is a popular temperature and humidity based digital sensor. There is an upgraded version of the DHT11 temperature and humidity sensor available, which is DHT22 Sesnor with higher sensing ranges. The sensor uses a capacitive humidity sensor and a thermistor based temperature sensor... -
Eye Blink Sensor with Goggles
Eye Blink Sensor Module is compatible with Arduino, Raspberry Pi, AVR, PIC. T...
Eye Blink Sensor Module is compatible with Arduino, Raspberry Pi, AVR, PIC. This Eye Blink sensor senses the eyeblink using infrared. The Variation Across the eye will vary as per eye blink. If the eye is closed the output is high otherwise the output is low.... -
Rain Drop Sensor Module
Raindrop Sensor is a tool used for sensing rain. It consists of two modules, ...
Raindrop Sensor is a tool used for sensing rain. It consists of two modules, a rain board that detects the rain and a control module, which compares the analog value, and converts it to a digital value. The Rain Drop Sensor Module can be powered with +5V and has... -
MPU6050 Gyroscope/Accelerometer Sensor Module
syMPU6050 is intended towards low cost, low power and high performance demand...
syMPU6050 is intended towards low cost, low power and high performance demanding wearables, smartphones and tablets. It combines a MEMS 3 axis accelerometer and 3 axis gyroscope sensor on the same silicon die to measure acceleration, orientation, velocity, displacement or any other motion-related parameter. It... -
TEC1-12706 12V 92W Thermoelectric Peltier Cooler Module
Thermoelectric Coolers, also known as TEC or Peltier Module creates a Tempera...
Thermoelectric Coolers, also known as TEC or Peltier Module creates a Temperature Differential on both sides i.e. it creates a cold side and a hot side when DC power is applied to it. TEC1-12706 12V 92W Thermoelectric Peltier Cooler Module is a semiconductor based... -
4.8-6V Servo Motor Tester /ESC Consistency Tester with Indicator Light
The Digital Multi Servo Tester ESC RC Consistency CCPM Master Speed Control o...
The Digital Multi Servo Tester ESC RC Consistency CCPM Master Speed Control offers 3 modes to check servos or ESC. The Manual Mode allows you to turn the knob to different speeds and check the reaction time. The Neutral mode makes the servo go... -
RC522 RFID 13.56MHZ Reader Writer Module / MFRC-522 reader with tag
The Package includes a RC522 Reader/Write module with a RFID card and RFID ke...
The Package includes a RC522 Reader/Write module with a RFID card and RFID keychain. The RC522 operates on 13.56MHz enabling two way (read and write) contact less communication with a transmission rate up to 424 Kbit/s. It also supports the ISO 14443A/MIFARE standards. It... -
IR Line Follower / Proximity Sensor Module
IR Sensor module consists of an IR transmitter LED which transmits IR light, ...
IR Sensor module consists of an IR transmitter LED which transmits IR light, this light will then be picked up by an IR receiver LED if it gets reflect by any object in front of it. It is commonly used in Line following robots,... -
Digital LCD Thermometer with Electronic Display for Environmental Temperature Measurement
This is a temperature measurement module that can be used to measure environm...
This is a temperature measurement module that can be used to measure environmental temperature and display it on the LCD screen. It is commonly used to measure the atmosphere and liquid temperature. Some applications include aquarium and fish tank temperature monitoring, baking cake temperature... -
TTP223 1 Channel Capacitive Touch Sensor Module
The TTP223 touch sensor module can be easily used with microcontrollers lik...
The TTP223 touch sensor module can be easily used with microcontrollers like Arduino to act as a touch input. It can replace the boring push button with touch pads and is also easy to use. The module uses the TTP223 IC to detect the touch... -
LM393 Sound Sensor Module
This LM393 module works perfectly when you monitor sound. The microphone capt...
This LM393 module works perfectly when you monitor sound. The microphone captures the audio waves and compares it using the LM393 comparator IC. The sensitivity of the digital output pin can be adjusted using the on-board potentiometer. The specifications of the LM393 sound sensor... -
MQ135 Air Quality Gas Sensor Module
The MQ-135 Gas sensor can detect gases like Ammonia (NH3), sulfur (S), Benzen...
The MQ-135 Gas sensor can detect gases like Ammonia (NH3), sulfur (S), Benzene (C6H6), CO2, and other harmful gases and smoke. Similar to other MQ series gas sensor, this sensor also has a digital and analog output pin. When the level of these gases... -
NTC Thermistor 10K Ohm
Thermistor is a type of variable resistor whose resistance varies based on th...
Thermistor is a type of variable resistor whose resistance varies based on the change in temperature around it. This 10K Ohm NTC Thermistor is commonly used as a temperature sensor in heating sensing applications. It has a temperature coefficient of -25°C to 90°C. ... -
TSOP38238 IR Receiver Diode (38kHz)
The TSOP38238 is a simple IR Receiver Diode generally used along with IR remo...
The TSOP38238 is a simple IR Receiver Diode generally used along with IR remotes to detect IR signals. This Receiver diode can receive IR signals from Remotes operating on 38kHz and most remotes in India like TV Remotes, AC Remotes, etc operate on 38kHz.... -
MQ2 Gas Sensor Module
MQ2 Gas sensor is a Metal Oxide Semiconductor (MOS) type Gas Sensor mainly u...
MQ2 Gas sensor is a Metal Oxide Semiconductor (MOS) type Gas Sensor mainly used to detect gases like Methane, Butane, LPG, Smoke, etc. It is also known as Chemiresistors as the gas detection is based on the change of resistance of the sensing material when the Gas comes... -
433MHz RF Transmitter and Receiver Wireless Module
This hybrid RF Transceiver Module provides a complete RF transmitter and rece...
This hybrid RF Transceiver Module provides a complete RF transmitter and receiver module solution which can be used to transmit data at up to 3KHz from any standard CMOS/TTL source. The transmitter module is very simple to operate and offers low current consumption (typical.... -
A3144 Hall Effect Sensor
A3144 is a small, versatile, linear unipolar hall-effect sensor that acts as ...
A3144 is a small, versatile, linear unipolar hall-effect sensor that acts as a magnetic switch. This hall effect sensor is just like switch but more sensitive to magnetic flux and suitable for harsh environment because of semiconductor type casing and no glass encapsulation. This... -
Reed Switch Sensor
Reed Switch is a sensor that closes the circuit in presence of the magnetic f...
Reed Switch is a sensor that closes the circuit in presence of the magnetic field. It is a passive electronic switching component used to control the flow of electricity in a circuit. It contains a glass envelop in which two ferrous elastic reeds are... -
1 Pair Male + Female CCTV Cameras 2.1mm x 5.5mm DC Plug
When you are installing your CCTV Camera you have to power the DC connections...
When you are installing your CCTV Camera you have to power the DC connections of the camera either through a battery or SMPS DC Source. Often they are available as two wires supply which you might need to solder to the DC power connector... -
Passive Buzzer Module with PCB
This PCB Mounted Passive Buzzer Module can produce a range of sound tones dep...
This PCB Mounted Passive Buzzer Module can produce a range of sound tones depending on the input frequency on its I/O pins. Depending on the PWM Frequency from 1.5Khz to 2.5kHz it could produce a range of sounds. It is useful for notification purposes... -
MQ-3 Gas Sensor Module for Alcohol Detection
MQ3 Gas Sensor is another one of MQ family of gas sensors which is used to de...
MQ3 Gas Sensor is another one of MQ family of gas sensors which is used to detect the alcohol content from 0.05 mg/L to 10 mg/L. It has a sensing element made of Tin Dioxide (SnO2) which has lower conductivity in clean air but... -
Piezoelectric Sensor/Transducer/Buzzer - 26mm Diameter
This is a piezoelectric disk which is used to pickup sound from musical instr...
This is a piezoelectric disk which is used to pickup sound from musical instruments and devices. This is made up of selected copper which ensures excellent conductivity and long lasting use. As it gives out analog output you can connect the output to comparator... -
MQ-5 Methane/LPG Gas Sensor Module
This MQ5 gas sensor is used in gas leakage detection, and suitable for home a...
This MQ5 gas sensor is used in gas leakage detection, and suitable for home and industrial equipments for LPG, natural gas, coal gas detection and monitoring. The sensitive material used in the MQ5 gas sensor is SnO2, which has lower conductivity in clean air. When the target combustible gases exist in... -
DHT11 Temperature and Humidity Sensor
DHT11 Digital Temperature And Humidity Sensor is a basic and low-cost digital...
DHT11 Digital Temperature And Humidity Sensor is a basic and low-cost digital temperature and humidity sensor. This sensor is used for projects where accuracy and precision doesn't play big role. This comes in a blue perforated plastic enclosure. This has four pin. There is an... -
BMP280 Pressure and Temperature Sensor Module (Barometer)
The BMP280 is a high precision pressure sensor module from Bosch. The sensor ...
The BMP280 is a high precision pressure sensor module from Bosch. The sensor can measure both atmospheric pressure and temperature with an accuracy of 0.1hPa and 0.1*C respectively. It is commonly used in barometer or altimeter. It operates on 3.3V and can communicate through...
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