Instead, he drew up a simple schematic that used an Arduino Nano, an FM radio module based on the TEA5767, and an audio amplifier based on the LM386.

[Mark VandeWettering] was experimenting with a simple transmitting circuit and an Arduino. The circuit in the project was designed by [Steve Weber] to broadcast temperature and telemetry data using… ...

Using a CC1101 Whilst the CC1101 is almost a 10 year old device, it is used is MANY low power or long life battery operated devices to transmit data. Given these transceivers work on the low frequency ...

Wireless technology has completely changed how we interact with gadgets, enabling remote control of electrical and electronic items. Since wireless communication technology has advanced, it is now ...