Want to remotely monitor visitors at your door? Why by an off-the-shelf door monitoring solution when building your own is ...

SignesTrad is a revolutionary edge AI solution that bridges communication gaps between the deaf community and hearing individuals by translating French Sign Language (LSF) to text in real-time.

Extend your UPS and solar battery life! PbMonitor shows real-time voltage, current, and temperature per battery — built with ...

This circuit prevents us from making power supply errors, using a different cable for each single output voltage. Let’s see ...

A defective parking sensor can be expensive. Here is a small circuit that you can use to quickly and easily detect defective ...

Read how I modified the ET5410A+ for both quieter operation at light loads and better performance at full throttle.

Read about my journey with a modern radar sensor, the Acconeer A121, which can detect everything from tiny movements to speed ...

The environment in a rainwater tank is very hostile to electronics. Sooner or later, the high humidity destroys e,g, the plug connections. Here my newest solution to avoid this, using better material, ...

Elektor is an international platform for applied electronics, providing engineers, makers, and startups with expert content, practical knowledge, and industry insights. Since the 1960s, we’ve ...

This Pre-Amplifier circuit is a minimalistic design, a.o. inspired by valve design, which should help sound clarity. The circuit counts 5 transistors, has 0.1% distortion (expected from 60dB loop gain ...