| Would you like to construct your own sound effects unit? Check out this circuit from 2010, which was built around an innovative effects chip...
| Would you like to construct your own sound effects unit? Check out this circuit from 2010, which was built around an innovative effects chip...
| In 2014, Elektor presented an interesting universal audio DSP board design. Based on the Analog Devices ADAU1701 DSP and through-hole compon...
| Last week, we discussed the schedule of our home-built phaser. Now we will conclude with a few tips for the construction.
| A phaser is a circuit to distort the sound of musical instruments in a very specific way. Here we describe one for self-assembly.
| The alarm clock (radio) has seen two significant improvements since its invention. The first is the snooze button, and the second we present...
| Practically any amateur musician will be familiar with the old-fashioned mechanical metronome and its nice ‘double tick’ sound. Here were pr...
| Have you ever wondered what an infrared remote control sounds like? With this small circuit you will be able to find out!
| This circuit adjusts the gain of (small) input signals such that the amplitude of the output signal is constant over a wide range. The contr...
| The current surge demanded at power-on by a circuit presenting a large capacitive load to the power supply can destroy the power supply or t...
| Analog circuits have had their day; everything is digital now. Here we present a simple digital amplifier built with standard CMOS logic gat...