The circuit is nothing but a PCB drill speed controller, which can be used to control the speed of any 12VDC small pcb drilling units. Such portable units are now widely available, and even a hobbyist ...

Arcade gaming has created some of the most immediately recognisable and iconic hardware in the videogame scene. Nothing quite spells old school charm quite like an arcade machine complete with a full ...

If your memory of slot cars as a childhood toy is of lightweight controllers with wire-wound ... and the sensor is a Hall-effect device on the PCB. The firmware was written in the Arduino IDE ...

zonal control Unit (zone controller)`. This EEA evolution may take up to 5-10 years. From the perspective of OEM planning, autonomous driving domain, smart cockpit domain, and central control ...