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by .panhavorn in Tech
In English
Student Hand-Solders Custom DIY Computer Keyboard for Final Project
After viewers asked about a keyboard featured in a recent video, a creator revealed that he hand-built and soldered the device himself over four to five hours. The custom keyboard uses a microcontroller to convert row and column wiring matrix signals into keystrokes sent via USB to a computer. He explained that he and a classmate made it as a final project for their computer course after getting the idea while browsing TikTok.
The story
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What the sources say
Technical details match standard Arduino keyboards, but independent sources do not confirm the creatorβs personal story.
- The keyboard uses row-and-column wiring with a microcontroller and USB. (Backed by sources: Github, Baldengineer, Instructables)
- The creator made the keyboard by hand. (No source found)
- The creator spent about four to five hours soldering it. (No source found)
- The idea began as a school computer project after seeing a keyboard on TikTok. (No source found)
Sources it was checked against
- Awesome-Keebs/tutorials/How to make a keyboard - the matrix.md at main Β· EanNewton/Awesome-Keebs (Github)
- GitHub - Molodos/DIYMacroKeyboard: A DIY macro keyboard project (Github)
- Arduino - Keypad | Arduino Tutorial (Arduinogetstarted)
- Arduino Keyboard Matrix Code and Hardware Tutorial - Bald Engineer (Baldengineer)
- Keyboard Category (Arduino)
- Using Keypads with Arduino - Build an Electronic Lock (Dronebotworkshop)
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