Long-range RC transmitter “I started using Bluetooth devices like the HC-05 modules, but I found that these sometimes randomly disconnected.

An AM transmitter for Arduino with four binary inputs to set the pitch of the sound. Pins 2 through 5 may be set to high or low to change the pitch that is being broadcasted. Pin 9 is the ...

The receiver on some vehicle control need to be set. I noticed that car inside my stuff. After that, I removed the car's old 27Mhz receiver system, installed my 2.4Ghz receiver wit a servo to control ...

I recently searched for a digital FM transmitter kit, but most of the ones that I found online were either too expensive or did not have enough flexibility for my future applications. So I decided to ...

Circuit: Arduino-Powered AM Transmitter Circuit: Arduino-Powered AM Transmitter Interested in audio-related projects? One of the most popular Elektor projects in 2015 was Burkhard Kainka's medium-wave ...

An Arduino Pro Mini talks to a NRF24L01 which handles the wireless communication. At that point, it’s up to you – throw in as few or as many controls as you like.

In that case, [Electronoobs] has an Arduino powered RC transmitter with your name on it. But this is no scrap of protoboard with a couple of cheap joysticks on it, though he has made one of those too.