He also integrated a 3W amplifier into this build, and everything is controlled by an Arduino ... While the FM receiver in this project wasn’t built from scratch like some AM receivers we ...

I found that we could get the radio to reach the length of a 60ft bowling alley, but it worked best with one long range version as the receiver, and a standard module for transmitting. That was ...

The resulting sum and differences of the input frequencies will include the audio of an AM signal on the desired frequency. [kk9jef] decided to build a receiver like this for the 40 meter band ...

LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

There are plenty of Arduino-based robots in the world, but actually building one is a bit tough ... infrared transmitters and receivers, a serial port for connection to an Arduino or Raspberry ...