DIY Elektronisches Klavier zum Selberbauen | mit Montageanleitung category_AZ-Specials allowing the solar charge controller

allowing the solar charge controller to be optimally configured to individual requirements

Ihnen eine Reihe von Anwendungsbeispielen

Acrylic component set for body and legs

boats and yachts

eine 2dBi PCB-Antenne und ein 20mm-Flachkabel mit einer 2MP OV2640-Kamera

DIY Elektronisches Klavier zum Selberbauen | mit Montageanleitung category_AZ-Specials allowing the solar charge controllerThis project involves building a small electronic piano based on an Arduino compatible AZ Nano V3 board with an Atmega328 CH340 chip as the central controller. The piano keys are built with microswitches (180 buttons) that trigger different musical notes when pressed. The buttons are connected to two MB 102 breadboards using 40 male to male jumper cables, which provide sufficient contact points for the wiring. The sound output is provided by an AZ