I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
4 Channel RF Remote Control Module
4-channel RF remote control module for Arduino, Raspberry Pi, and wireless control of AC/DC devices.
Description
The 4-Channel RF Remote Control Module is a wireless solution for controlling up to four AC or DC devices remotely. Operating with a 433MHz RF signal, it allows convenient on/off control without the need for wired connections.
Ideal for home automation, DIY IoT projects, robotics, and wireless control applications, this module features four relay channels with indicator LEDs, secure screw terminals, and comes with a 4-button RF remote for easy operation. Compatible with Arduino, Raspberry Pi, and other microcontrollers, it enables flexible integration into wireless automation systems.
Reviews (0)
Shipping & Delivery
Related products
ESP8266 WIFI Industrial stable version A full test board cloud function test Black board T5
- Â Support 802.11b / n / g wireless standard
- Independent development MCU platform
- High cost performance
- Support UART / GPIO data communication interface
- Support STA / AP / STA + AP coexistence mode of operation
- Support SmartLink intelligent networking (APP)
- Support wireless upgrade firmware
- Support WPS network configuration
- Built-in onboard antenna &Temperature and humidity sensor
- RGB three-color light adjustable
- Provide rich AT command set configuration
- Free AiCloud cloud service for debugging
- 3 AA batteries / 5V adapter power supply
- Size: 61.6mm x 56.2mm;
Mini Portable Virtual Laser Projection Keyboard and Mouse Wireless Bluetooth
- Compatible with Android, iOS, Windows and Mac all kinds of operation systems that can be used with any phone, tablet, PC and laptop for a smooth and fast way of text input.
- Built-in Bluetooth for connecting to other devices without complex wired troubles
- More stable and smarter
- Can change the mini USB port to micro USB port.Â
- With mini Bluetooth speakers, which support voice reporting and music playing
- 3 in 1 Function: Laser keyboard,Mouse and bluetooth speaker
- Good touch sensitivity
- The BEEP sound and brightness can be adjusted on the laser keyboard
Reviews
There are no reviews yet.