My Arduino sketches


DIP/DIL Switch-based 8-Byte ROM via daisy-chained 4051 multiplexers and Arduino

Bluetooth dialogue with Arduino via HC-05 modem

Stepper-based rotating stand controlled by serial dialogue

Floppy Music (well, not a sketch of mine...)

Four photoresistors controlling four LED's (Light-tracking turret, step one)

Four photoresistors controlling four LED's with start-stop button and buzzer (Light-tracking turret, step two)

Light-tracking turret, the final implementation