Kepler friction drive Magnetic sensor throttle tucked into shimano 105 brifter

[scottorious]

Still slowly working on my Ebike project. Was able to build a hidden throttle that tucks into my left side Shimano 105 brifter. The bike is currently a single speed so I don't use the shifter anyway. I could have put it on the right side but I might put the rear derailleur back on at some point.

. I just configured the PPM input to increase throttle when the magnet moves away from the sensor and then you're off.