A possible solution to power portable devices based on Raspberry Pi. The goal of this project is to propose a power supply ...

The fingerprint-readout function is widely used in high-tech devices such as notebooks, advanced keyboards, and automated ...

This is a hardware design for a an M.2 22x42 B-keyed LPT: parallel port based on the CH382L chip. Although USB-to-LPT printer adapters are widely available they do not provide an actual Windows LPTx: ...

The success and popularity of Raspberry Pi boards is certainly well-deserved, but over time many users have noticed and complained about the lack of a power button. Finally, the desired button has ...

A new take on the classic continuity tester in several ways. This tests with just 100mV across the proves, so it ignores semiconductor junctions and its low input impedance makes it immune to even ...

Recently a review of a low-cost function generator appeared in Elektor Labs and for this reason I decided to also publish my personal experience with this kit. Some time ago I purchased this kit ...

Lees de nieuwste aflevering van Elektor Lab Notes. We behandelen enkele nieuwe projecten die op onze werkbanken staan en de ...

Met TensorFlow Lite voor Microcontrollers kun je machine learning-modellen uitvoeren op apparaten met beperkte bronnen. Meer ...

Ben je geïnteresseerd in het meten van het stroomverbruik van EV's? Met dit ontwerp kun je de elektrische basisparameters van ...

De FM3281 Grouper biedt geavanceerde NFC-functionaliteit voor een snellere, gemakkelijkere en veiligere overdracht van ...