Correlation photoelectric sensor infrared correlation counting sensor 10mm Features The width of the optical coupling slot: 10mm With a signal output indication. Single signal output The circuit board output switch!...

This is RFID Reader/Writer RC522 SPI S50 CARD AND KEYCHAIN which works on non-contact 13.56mhz communication, is designed by NXP as low power consumption, low cost, and compact size read...

IR sensor with filter at 38KHz, perfect for receiving commands from a TV remote control. Runs from 2.7V to 5.5VDC so it's great for any microcontroller, which include Arduino running...

Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way to wirelessly control a device. This kit includes an...

IR is widely used in the remote control. With this IR transmitter, the Arduino project is able to transmit commands to any IR Receiver. The interface for this transmitter is...

Wireless module is a simple circuit board that provides a stable 3.3V power supply and bypass capacitors for the nRF24L01 module, which normally requires 1.9V to 3.6V DC but operates...

This module consists of a conductive spring, a 10k resistor, and 3 male header pins. Knocking or shaking the module will cause the spring to momentarily close the circuit. Features:1....

A 3.5-inch HDMI LCD for Raspberry Pi is a small, portable touchscreen display that connects to a Raspberry Pi via its HDMI and GPIO/SPI interfaces, providing a visual output and...

1pcs LCD2004 IIC/I2C LCD Display Monitor 2004 20X4 5V Character Blue Backlight Screen LCD2004 IIC I2C Specifications: 2004 20X4 Character LCD Display Module Blue Backlight. Blue backlight Display Format: 20...

Used for: Arduino MEGA2560 R3 development board. Specifications: Dimensions:114mm x 65mm x 18mm Net weight: 72g Material: Acrylic

This JoyStick Shield Module Robotics Control is an Uno compatible shield that allows you to turn an Arduino Uno or compatible into a game console or robotic controller. 3.3V to...

NA520 Explanation: PH represents the strength of hydrogen, which is a measurement of the hydrogen ion concentration in the body. It is used in water quality testing and aquaculture. The...

This module is based on a touch-sensing IC (TTP223B) capacitive touch switch module.In its normal state, the module output is low and has a low power consumption.When touched the module's...

Measuring the absolute pressure of the enviroment using a digital barometer such as this has some interesting applications. By converting the pressure measured into altitude, you have a reliable sensor...

Heart Rate data can be used in many Electronic design and microcontroller projects. But the heart rate data is difficult to read, however, the Pulse Sensor Amped help us to...