Prev

Schematic

Next
The schematic for the tachometer. The LEDs and ISP connector are optional. The BEAT LED flashes once per second and indicates that the tach is running. The TACH LED flashes when the software detects a pulse on the input line. Both of these LEDs are primarily for debugging. Smaller...
Prev Index Next

Home - Electronics - Index

Copyright 2007 by Dave Hylands