| Would you like to construct your own sound effects unit? Check out this circuit from 2010, which was built around an innovative effects chip...
All items tagged with Audio and Circuit (29)
| 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...