DIY Elektronisches Klavier zum Selberbauen | mit Montageanleitung ESP32 The 180W ETFE Flexible Solar

The 180W ETFE Flexible Solar Panel is the ideal choice for a sustainable and mobile energy supply

DIY - Christmas House Starting Kit

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microcontrollers and other accessories

DIY Elektronisches Klavier zum Selberbauen | mit Montageanleitung ESP32 The 180W ETFE Flexible SolarThis 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