Dear patrons,
I've just released a YouTube video about my latest hardware project, an electromechanical interface for programming an AVR microcontroller by hand.
The video starts with a brief tour of minicomputers and front panels in general, and goes on to explain how I constructed my own front panel for the ATmega88. It culminates with me using it to enter a small program to blink some LEDs.
Schematics and more details are available here: https://linusakesson.net/hardware/frontpanel/index.php (Opens in a new window)
I hope you'll enjoy the presentation!
Best regards,
Linus
Date
October 24, 2025
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