| You don't always need a nicely etched professional-looking plated-hole printed circuit board to obtain good results. Soldering components to...
| You don't always need a nicely etched professional-looking plated-hole printed circuit board to obtain good results. Soldering components to...
| Possibly due to a synergetic effect of crossbreeding a real stomper like the Raspberry Pi with the fine art of high-end audio design, the pu...
| To the delight of many, the previous issue of Elektor had a high-quality network audio player based on the Raspberry Pi/Volumio combination,...
| For those who want to adjust the volume of the music they listen to with analog hardware but do not want to invest in servo-controlled poten...
| Add-on for our Raspberry Pi Audio DAC (160198-1). Can also be used for other applications (ext. +/-5 V needed then) . Remote control and 6 p...
| Decent potentiometers for setting the volume in amplifiers are still quite expensive. However, there is a cheaper alternative, and it’s bett...
| Louder music, sirens or speech in response to higher ambient noise levels? This simple circuit has the answer, and it may enable your robot...
| This volume control makes use of an operational amplifier and a few passive components to mimic the operation of a logarithmic control while...
| The digital volume control published in Elektor Electronics October 1997 can be used either with an RC5 remote control or with two pushbutto...
| The unit described is intended to be used with any Philips RC5 remote control to enable up/down remote control of a motor driven potentiomet...