| Elektor's Opinion section enables engineers, makers, and students to share unfiltered thoughts on electronics industry challenges — from sup...
More about IoT Sensors News (114)
Opinion
Members Only
| LoRa modules offer great range, low power use, and secure data encryption — but they lacked solid mesh networking support. That changed with...
| Discover how Red Pitaya can streamline your test and measurement workflow. Join Elektor and Red Pitaya’s Miha Gjura for a live webinar on Ju...
| While the I²C bus is theoretically capable of running for years without interruption, in practice, sensors eventually “lock up,” halting com...
Members Only
| Construct this easy-to-make tool to detect hidden magnets and sensors inside modern appliances. You will find it ideal for repairs, experime...
Members Only
| 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...
| 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...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including data loggers, reco...
| At PCIM 2025, Maria Hernandez, Qoitech's Product Specialist, guided us through an easy method for measuring an IoT application's power consu...