Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Paul & Sabrina's cheap DIY 144v motor controller

mora · 02-15-2011, 05:31 AM

Paul, did you come up with bill of materials for "new" control board already? I'd like to build one more control board and later decide between mosfet/IGBT. 1000 amp anyway. To abuse my already abused cells a bit more. Hehe.

I also got the over-rev protection working on my existing controller. Works fine. Didn't have a chance to test in driving conditions yet, but it prevented revving over certain point in neutral.

I still need to find a way to get that OpenRevolt logo on top of my controller. Maybe silkscreening to metal? Don't want to use stickers.

02-15-2011, 05:31 AM	#4356 (permalink)
mora EcoModding Apprentice Join Date: Oct 2009 Location: Jyvaskyla, Finland Posts: 143 Golfwagen - '89 Volkswagen Golf mk2 90 day: 107.14 mpg (US) Thanks: 47 Thanked 35 Times in 28 Posts	Paul, did you come up with bill of materials for "new" control board already? I'd like to build one more control board and later decide between mosfet/IGBT. 1000 amp anyway. To abuse my already abused cells a bit more. Hehe. I also got the over-rev protection working on my existing controller. Works fine. Didn't have a chance to test in driving conditions yet, but it prevented revving over certain point in neutral. I still need to find a way to get that OpenRevolt logo on top of my controller. Maybe silkscreening to metal? Don't want to use stickers. Attached Thumbnails Last edited by mora; 02-15-2011 at 05:37 AM..