AFS Tach Sensor on a Dynon D120

[RV10Rob]

Following Rob Hickman's advice in this thread, I hooked up the AFS hall effect tach sensor to my Dynon D120, and I'm happy to report it works flawlessly at all engine speeds. I also used this set of instructions from MGL for wiring (figuring it's basically the same sensor). For the record, I used a 32K pull-up resistor, though I doubt the resistance value is critical.

Glad I finally have a rock-solid tach reading, and hopefully this will help someone else in the future.

-Rob