This product is for the current wireless charging various series of small electronic products,and power development and design is made with a small size, extremely easy to use,high efficiency, low...

The LILYGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna provides you with a way to use to receive data from a remote location，and...

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!...

The CNY70 is a reflective sensor that includes an infrared emitter and a phototransistor. A daylight-blocking filter coating is applied to eliminate interference. Features Attribute Value Maximum sensor distance 0.5mm...

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...

The 1Sheeld+ is an easily configured shield for Arduino. It has a built-in Bluetooth Low Energy (BLE) module that gives your Arduino the capability to connect itself to your iOS...

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...

Use this module to control your remote control project. This module has the TL1838 Photo-diode than can receive signals from 15 meters and ability to reject ambient light to avoid...

High Gain 9dBi 2.4GHz Omni-directional antennas, access points, and long range and Provide 2 to 4 times the gain of stock antennas. FEATURES: Connector A: SMA brooches plug female Connector...

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 uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of...

This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of...

The HC-12 RF SI4463 Wireless Serial Port Module is a wireless communication module that enables long-distance, transparent serial data transmission up to 1000 meters at 5000bps. It uses the 433MHz...