| With energy costs skyrocketing, any contribution, however small, to reduce energy consumption has got to be welcome. I noticed that a relay...
All items tagged with Circuits & Circuit Design and PCB (59)
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| Measuring a specific point (node) in an RF circuit with a regular oscilloscope probe can disrupt the circuit's performance, even when the pr...
| Take your SMARS Robot to the next level! Learn how to add OLED, RGB LEDs, a buzzer, and Bluetooth connectivity with step-by-step guidance.
| Elektor has a long history of presenting innovative amplifer designs. Combining a classic Class-B design with short-circuit protection and u...
| Discover how the Stickvise can change the way you work on PCBs! With excellent machining quality and a larger opening than most commercial v...
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| KiCad, the open-source electronics CAD software, is growing in popularity. KiCad 8 features several improvements over KiCad 7, particularly...
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| Compared to wiring, the printed circuit board allows us to organize our designs in a professional, rational and compact manner. However, to...
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| KiCad, the open-source electronics CAD software, gets more and more popular, also among professional developers. And the software gets const...
| To develop and service electrocardiogram (ECG) equipment, an artificial signal that mimics a real ECG is essential. Elektor presented this e...
| Looking for a weather station project? This example highlights an ESP32-based weather station, which measures key weather parameters such as...