Electronics - PCB Artefacts
Morse code system. Flashes the alphabetical letters of my whole name via an orange LED, in Morse code language.
PC interface device. Communicates to a computer via a serial port connection. The function of this device is that it, allows the user to have several attempts, to crack the code, from the VB. Net program. Once the correct code is entered, the LEDs all flash in a set sequence