| Having built a battery-powered valve headphone amplifier, I discovered that the battery was often fully drained due to forgetting to switch...
More about Analog (76)
| Peter Evans is a London-based engineer and Elektor reader interested in analog technology, electronics repair, and working with Arduino and...
| If we only used electronics to process existing signals, we would be missing an important aspect of electronics: generating oscillating sign...
| Despite the simple design of this audio power amp with just one pair of transistors in the output stage, Q-Watt can deliver over 200 quality...
| Stay on top of the latest electronics industry news and product announcements. Read this week’s Electronics News Byte for updates on analog...
| In many countries the Corona regulations are being relaxed – rightly or wrongly, that is not for us to judge; we can only hope. Nevertheless...
| That we're presenting such a super-simple circuit here has two reasons: firstly, in these home-office times, the indoor ion climate is very...
| In this article series, experts in the field explore aspects of analogue electronics design that should benefit an increasingly ‘digital-onl...
| When performing measurements away from your electronics workbench, a portable instrument is exceedingly convenient, particularly if you have...
| Do you want to measure not only electrical signals but also optical signals? Then you need an optical probe that converts light intensity in...