| Semiconductor-based devices are intended to work within a certain temperature range only. They might malfunction or stop working abruptly if...
All items tagged with PCB and Power & Energy (5)
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| With energy costs skyrocketing, any contribution, however small, to reduce energy consumption has got to be welcome. I noticed that a relay...
| Elektor has a long history of presenting innovative amplifer designs. Combining a classic Class-B design with short-circuit protection and u...
| DC-DC converters can produce various regulated voltage outputs from an input voltage provided by a battery or a fixed-voltage power supply....
| Looking for a compact power supply for small indoor IoT devices? Do it yourself! With this solar panel voltage converter project, you can ha...