Learn to solder by making a PCB with 34 small LEDs in the shape of a duck. When you press the button, the duck quacks! The board has a microcontroller (ARM CM0+) on the back that plays several different animations on the LEDs and plays the quack sound. You don't need any previous experience to attend this workshop, but good eyes and a steady hand (go easy on caffeine) help. Suitable for children and adults.