The Ploopy Knob comes fully assembled, and is ready to use right out of the box on Windows and Linux computers. While ...

The GamerCard measures just 128 x 88 x 6.5mm (5.04″ x 3.46” 0.26 inches) thick and weighs just 100 grams (3.5 ounces). Inside ...

Type-2 fuzzy logic theory is a framework designed to better accommodate the uncertainties that is ubiquitous in real-world applications. This paper aims at handling uncertainties by introducing a type ...

A novel on-line self-tuning of PI speed controller is given for AC servo drive. Based on iterative learning control (ILC), the proposed scheme has solved the problem of uncertain input-output ...

Raspberry Pi Standalone MIDI Synthesizer (2) In Part 1, we explored how to connect a MIDI keyboard to a Raspberry Pi and use FluidSynth to generate sound. Now, we’ll take the project to the next level ...

August 2025 edition of Elektor is out. The IoT & Sensors edition has something for everyone, whether you’re looking for ...