Journal CW27 - bjornburton/champbot GitHub Wiki
#Firmware Propulsion code is almost done. It now accepts the PWC from the receiver, translates it and provides PWM for the motors. Last touches will be dead-band with radius/rotation switch-over, the relay output and the watchdog timer. I think I'm starting to get the hang of firmware. Not every compile has been successful, but the compiler errors were so helpful (cweb and gcc) I haven't had an issue there. As for bugs, there have only been three that I can recall specifically and only one of those stumped me for over an hour.
#Hardware Upper(control) and lower(power) hulls are mostly designed and buoyancy numbers still look good. The battery has been selected, but not tested. The drive units should be attached to the carrier assembly tomorrow. After that, the upper and lower sections will go together so I can fit the hinge.
#Electrical Not much happening except we have some Molex C-Line connectors to connect to the H-bridge and Trinkets. Much of the circuity is designed except we are considering lighting now.