RF 315 MHz-es modul RF adó-vevő modul 315 MHz-es vezeték nélküli kapcsolati készlet 315 MHz-es rugós antenna Arduino-hoz
RF 315MHz module RF Transmitter Receiver Module 315MHz Wireless Link Kit 315MHz Spring Antenna for Arduino
Features
The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. And the frequency is 315MHz. It is very popular for remote control systems, such as Remote control rolling gates, smart car, smart home, etc.
About the transmitter module (square shape):
- Compatible for Arduino;
- Library: VirtualWire;
- Operating voltage: 3.5~12V DC;
- Working frequency: 315MHz;
- Transfer rate: 4KB/S (max);
- Transmission distance: 3m (maximum) at VCC = 5V without additional antenna. When the spring antennas are soldered to transmitter and receiver module, the transmission distance can be increased to 5 meters. The supply voltage is larger, the transmission distance farther.
About receiver module (rectangle shape):
- Compatible for Arduino;
- Library: VirtualWire;
- Operating voltage: 4.75~5.25V DC;
- Working frequency: 315MHz;
- Quiescent Current: 4mA;
- Great for DIY project.
Photos
Part List (Schematics and program can be sent via e-mail,Please contact us)
1 x 315MHz RF transmitter module
1 x 315MHz RF receiver module
2 x 315MHz spring antennas (3.6cm)
               
Please Note That (Note: After you buy the product, the documents can be send, Please contact us)
32222944277 - opensmart