| Precision, high-performance A/D converters demand additional technical attention when it comes to interfacing and signal conditioning for va...
| Precision, high-performance A/D converters demand additional technical attention when it comes to interfacing and signal conditioning for va...
| This compact, cloud-connected Redox meter uses an ESP32, OLED display, and ORP sensor to precisely monitor your pool’s water quality. With m...
| When editing or translating engineering texts, it often happens that the authors use the definitions “precision” and “accuracy” interchangea...
| Ronald Cobet, a retired teacher from Almelo, Netherlands, has turned his attic into a workspace where he brings his love for electronics to...
| Want to see what your microcontroller is really doing — in real time? MCUViewer is a powerful visual debugger designed by an engineer, for e...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including interesting innova...
| Build your own budget-friendly resonance meter, a versatile RF test instrument capable of measuring frequencies from 100 kHz to 50 MHz. Orig...
| Turn your Raspberry Pi Pico into a basic characteristic curve recorder! Using minimal additional circuits, this project measures and visuali...
| Monitor up to six temperature points from -240°C to +850°C with this 8051-based temperature monitor and logger. Ideal for industrial applica...
| Back in 2024, we introduced a high-quality variable-frequency audio notch filter. Now, we present a high-performance audio frequency generat...