Bicycle-speedometer-Arduino-on-a-board-4-bit-LCD.pdf (file size: 484 KB, MIME type: application/pdf)
Printable diagram for a speedometer using a hall effect switch, an Atmel 328P AVR micro-controller, and a 4-bit LCD.
Click on a date/time to view the file as it appeared at that time.
|current||08:03, 15 May 2014||(484 KB)||Shawn||Unipolar Hall effect instead of omnipolar, and removed superfluous pullup on 4.|
- You cannot overwrite this file.