| The HU-053 is an inexpensive LC-Meter kit available online that measures capacitance, inductance, and frequency. It features easy-to-solder,...
All items tagged with DIY electronics and Circuits & Circuit Design (41)
| In audio circuits, the innovative technique of virtual grounds provides a viable alternative to the traditional method of switching signal l...
| When taking measurements in ionization chambers and other radiation sensors, it's often essential to handle small currents in the picoamp to...
| Entering the world of electronics can be easier than many people believe. All you really need is the right book. If you also have practical...
| Discover the innovative world of Sam Battle, aka “Look Mum No Computer.” Learn about his groundbreaking audio projects, DIY synth builds, an...
| Want a way to detect changes in the magnetic field? Check out this interesting do-it-yourself magnetometer circuit from 2007. The project wa...
| The Theremin has captivated engineers, music lovers, and musicians since the 1920s. Back in 2017, Elektor published an article and circuit t...
| Upgrade your SMARS Robot with OLED, RGB LEDs, and a buzzer! Follow my guide for circuit design, 3D printing, and custom Android app control.
| Assembling XR2206 IC based function generator kit
| This new circuit provides flexible and modulated distortion effects for synthesizers and gitars. A series chain of saturating amplifiers is...