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Archive for May, 2007
Posted by kfong | May 30, 2007 @ 02:17 PM | 10,322 Views
Place holders for links I want to keep track of.

Ebike links:
My Ebkike Links

My ebike projects:
Motobecan 08 Fantom, cyclone 650watts and A123

Mongoose and cheap brushed Currie motor setup

Outback Mountainboard Electrified A123

X-Treme Electric Scooter conversion to stand-up

Dewalt A123 BMS battery interface solution

Other ebike links:

Dual freewheels

Proportional regen

Sensored motor

Ebike using turnigy motors

Cheap regen circuits

Use the 1010B as a current calibration source
RC Links:

RC Radio Tx - Re-inventing the wheel! - PC based joystick

Build...Continue Reading
Posted by kfong | May 17, 2007 @ 01:13 AM | 10,223 Views
My Latest creation, this one has been a long project in the making. All built from scratch. Lots of original ideas. Works remarkably well. Even the driver boards were designed with the help of my brother and I. This CNC mill was specifically made to cut balsa and foam. It's quite accurate, within .01" tolerance which is plenty for rc stuff. Now I can finally focus on some RC planes I've been wanting to build.