long range fm transmitter - search results

Several circuits for constructing FM transmitter have been published in EFY. The power output of most of these circuits were very low because no...

Have you ever wanted to broadcast your own radio station within the neighborhood? Ever get curious on where people get those "Surveillance Bugs" from...

In this article, we will explore a straightforward method to create an IR remote-controlled FM radio with RDS (radio data system) using the ESP-01...

Here’s a simple FM receiver with minimum components for local FM reception.

As seen in James Bond movies, audio spy bugging devices are used by intelligence agents in different parts of the world. These devices can...

The circuit presented here uses a crystal oscillator and frequency multiplier to generate a highly-stable carrier signal frequency of 96MHz. With 40mW of RF...

The idea of buying a TFMini LiDAR was to build a radar but for many days nothing really got kicked off and then one...

The circuit presented here uses a crystal oscillator and frequency multiplier to generate a highly-stable carrier signal frequency of 96MHz. With 40mW of RF...

Here is a simple low range radio transmitter for transmission up to 25 metres. It is basically an AM modulator whose signal can be...

This article shows you how to build a small radio station at home and share music with others. The station can also be used...