ESP32 Development Board CP2102 Chip 38 Pin
৳520
RF 315MHz 4 Channel Wireless Remote Control
৳285
The 315MHz 4 Channel RF Wireless Remote Control is an affordable and reliable remote control system for wireless data transmission and control applications. With 4 channels, it allows for multi-device control, making it ideal for home automation, robotics, and remote switching systems. Designed to work seamlessly with RF receivers, this module is perfect for Arduino projects, remote-controlled vehicles, and wireless home automation. Its 315MHz frequency ensures stable communication over reasonable distances, making it a popular choice for Bangladeshi makers, hobbyists, and students working on DIY remote control systems.
315MHz 4 Channel Wireless Remote Control kit. It consists of an RF transmitter and receiver.
Receiver Output Pin State:
Low, when no button of the remote is pressed
High, when the corresponding button of the remote is pressed
If you want the receiver to output "LOW" when corresponding transmitter button is pressed, buy our 433MHz RF Module
Note: Battery are not provided with the remote
Remote control:
- Operating voltage: DC12V (27A/12V battery x1)
- Operating Current: 10mA @ 12V
- Radiated power: 10mw @ 12V
- Modulation mode: ASK (Amplitude Modulation)
- Transmitting frequency: 315MHZ
- Transmission distance :50-100M (Open field, the receiver sensitivity of -100dbm)
- Encoder types: fixed code
Receiver board:
- The operating voltage DC5V, receiver sensitivity is-98db. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the +5 V and GND. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay.
- Size: 6.6*22*41mm
