| The theremin is an electronic musical instrument that you play without touching it. It uses two metal antennas to sense the position of the...
More about Music Synthesizer (53)
| Thanks to software frameworks and libraries that have become quite powerful over time, even with a compact and inexpensive system, it is pos...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, w...
| Discover the innovative world of Sam Battle, aka “Look Mum No Computer.” Learn about his groundbreaking audio projects, DIY synth builds, an...
| There are many variants of tiny keyboards, pianos and organs based on 555-type oscillators, Arduino boards, and microcontrollers like the AT...
| Compress (stretch) a given fixed-frequency squarewave along the time axis, resulting in an increase (decrease) of frequency. The design pres...
| Three modes available: Piano (8 white notes and 5 black notes, one key transposes. Tone of higher notes, + 12 notes) PlayStore (a melody...
| Happy Holidays Readers ! New version : Piano-PlayList-Metronome There are many variations of Piano based on 555, UNO, ATtiny, Nano, touch...
| The Mozzi sound library enables you to generate algorithmic music on an Arduino without additional shields or external synths. Curious how i...
| This 4th order audio filter design is based on four LDRs controlled by one LED. Driving the LED you can control the cutt-off frequency from...