“Circuit is very easy to build all you need is:
Arduino UNO
OLED display module
Few wires
3mm LED
8ohm speaker
Servo motor
10k ohm pot
3x10k ohm trimmer pots
2x1uF caps”
“Circuit is very easy to build all you need is:
Arduino UNO
OLED display module
Few wires
3mm LED
8ohm speaker
Servo motor
10k ohm pot
3x10k ohm trimmer pots
2x1uF caps”