Saturday, 20 December 2025

TL071 Audio Compressor Circuit

TL071 Audio Compressor Circuit: Build a TL071 audio compressor circuit for guitar effects and recording. Complete guide with diode recommendations 1N4148 and 1N5817 for optimal performance.

Build Your Own Simple Sine Wave Oscillator

Build Your Own Simple Sine Wave Oscillator: sine wave oscillator specifically generates a smooth, periodic oscillation that resembles the mathematical sine function.

Ham Radio Repeater Toneburst Module circuit

Ham Radio Repeater Toneburst Module circuit: Ham Radio Repeater Toneburst Module generates a precise 1750Hz toneburst lasting 0.5 seconds, essential for accessing UK and European amateur radio repeaters.

Build Your Own Solar Powered Radio

Build Your Own Solar Powered Radio: Solar cells can easily provide enough power to operate a small radio receiver. This Solar Powered Radio project is an ideal set to take away on holiday.

Flashing Firmware in ATS Mini Radio: A Simple Firmware Update Guide

Flashing Firmware in ATS Mini Radio: A Simple Firmware Update Guide: Flashing Firmware in ATS Mini refers to the process of installing or updating firmware on the ATS Mini DSP Radio, is a tiny digital signal processing radio