| System check! Elektor wants to know how you feel about PCB design. What type of PCB do you design most often? Which factors influence your d...
More about Circuits Circuit Design News (272)
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| Build a compact battery-powered load-step tester to evaluate bench power supply transient response. Using MOSFET switching and Schmitt-trigg...
| System check! Elektor wants to know about your level of Internet-dependency. If you lost access to the Internet tomorrow, could you still de...
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| An Arduino Nano microcontroller provides a simple and cost-effective platform for battery measurements and testing. When paired with TestLab...
| A handful of CMOS logic chips is all it takes to build this versatile warning alarm. Discover a classic 1980 Elektor design that monitors se...
| Can a simple medium-wave radio receive shortwave broadcasts? In 2005, Burkhard Kainka answered that question with a creative two-transistor...
| From vacuum tubes to AI, Elektor has been at the center of electronics innovation for 65 years. Celebrate with us as we revisit the projects...
| What will you build next? Read the Elektor E-Zine. Join tens of thousands of engineers, makers, and innovators who rely on Elektor every wee...
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| For many years, television sets were not equipped with a real on/off switch. This circuit completely disconnects the TV from the mains via r...
| How were engineers charging Li-ion batteries before today's highly integrated charger modules? Back in 2007, Elektor published a compact MAX...