Seth Allens FrankenMerc II

Seth Allen designed and built an outboard motor controller. Check out the EV Album page. I'm providing his design documents here for others to learn from, with permission. Thanks Seth!

Power Stage Sketch

Hand-drawn schematic of the power stage for the FrankenMerc II. This is for reference only; not a complete design.

Eagle Files

Download a ZIP file containing schematics and board layout, in Eagle format. The above sketch is also in this file. This is for reference only.