-replace 8266 Feather that was sacrificed in power source testing
-do a checkout to see if anything else was damaged by the DC comics
-add 5V power source selection switch
-build & install a 12V power pack
-add voltage divider circuit
-add 12V enable/disable switch
-verify balance point is at vertical position where gyro angle = 0 ?
-replace 8266 Feather that was sacrificed in power source testing -do a checkout to see if anything else was damaged by the DC comics -add 5V power source selection switch -build & install a 12V power pack -add voltage divider circuit -add 12V enable/disable switch -verify balance point is at vertical position where gyro angle = 0 ?