These days, 433-MHz RF transmitter/receiver modules are very popular with electronics hobbyists and tinkerers. These cheap short-range radio modules can be used with almost all microcontrollers for a ...

ISM Communications For Arduino. 14 Comments . by: Al Williams. July 9, ... There are inexpensive modules like the SX1278 that can handle this for you using LoRa modulation, ... RF, and other ...

It’s worthy to note that the recommended supply voltage of the module is 1.8 V to 3.6 V. It’s compatible with Arduino and provides a means of communication over several hundreds of meters while ...

Whisper Node Arduino Low Powered Board With RF And More (video) 2:22 pm March 15, ... – Sub-GHz RF Module: RFM69W @ 433MHz or 915MHz – Step Up Switching Regulator: MCP16251/2 ...

Avago’s AFEM-9601 targets portable and fixed devices that support IEEE 802.11 a/b/g/n WLAN applications. The fully integrated front end module effectively combines all front-end RF functions: dual ...