| A shift light helps manual drivers save fuel and reduce emissions by signaling the best time to upshift. It’s easy to add to almost any car...
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| ESP32's ADC suffers from poor response at low voltages, causing non-linearity. This project introduces a summing amplifier circuit to linear...
| Germany’s electronic components distribution market saw its weakest Q1 since 2021, with sales down nearly 25% amid geopolitical tensions. Ne...
| Looking for new test- and measurement-related projects and insights? Download the free Test & Measurement 2025 Bonus Edition of ElektorMag f...
| Europe’s tech future is on the line. It is time to onshore electronics manufacturing. Bringing semiconductors, PCB production, and component...
| Looking for practical tools to enhance your electronics design and prototyping endeavors? Elektor’s May/June 2025 edition features innovativ...
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| The analog input of an Espressif ESP32 doesn't seem very reactive in the very first part of its allowed range, with a lack of response, and...
| SEQURE HT140 review: Versatile 2-in-1 hot tweezers and soldering iron with multi-power support for both precision SMD work and field repairs...
| How good is a cheap multimeter? We try to answer that question in this test of the PeakTech P1073, a so-called smart multimeter with a price...
| Lab Talk #4 returns on 15 May with Brian, Jens, Thomas, and Saad exploring battery tech, energy storage, and current projects from Elektor L...