| If you want a solution to precisely control a device by temperature, check out this thermistor-based analog thermostat. With an adjustment r...
More about Analog (78)
| Looking for a compact power supply for small indoor IoT devices? Do it yourself! With this solar panel voltage converter project, you can ha...
| If frequencies and/or times have to be recorded in complex measurement setups and the results have to be related to each other accurately an...
| If frequencies and/or times have to be recorded in complex measurement setups and the results have to be related to each other accurately an...
| Meet Keri Szafir, an electronics engineer from Gdańsk, Poland, and discover her unique electronics workspace, where she pursues her passion...
| Most birds have not yet learned to communicate with us. The electronic Funny Bird bird takes a step in the right direction: When you whistle...
| For those who frown upon any shape or form of switched-mode power supply (SMPS) for the high-end Fortissimo-100 Power Amplifier, this projec...
| Back in 1984, Elektor published the “One-Armed Bandit” project. Here we enhance it and honor the design with a PCB and a handy kit.
| Need an alternative to a switched-mode power supply? This project yields a 500+ VA, linear, symmetrical voltage regulator marked by low drop...
| Here’s another project selected from Elektor’s long history of “idea-oriented” mini articles typically found in the erstwhile Summer Circuit...