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root / scoutfly / scoutfly_reduced_switching.sch @ a675468b

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# Date Author Comment
a675468b 03/18/2012 08:17 PM Julian Binder

Made changes that Abe recommended:
Fixed SHDN pin connection.
Changed inverter voltage level from 5V to 3.3V.
Modified PB Controller to have value displayed.
TODO: Address concerns about shutdown timing and switch power loss.

ba8bd0b5 03/08/2012 06:19 PM Julian Binder

Added a new push button controller circuit. Uses new IC instead of solid state machine because there was no room for solid state machine circuit. Preformed changes that Abe recommended. Routed new circuits. Board should be ready to send back out to kwoo.

8d6c686a 03/07/2012 10:05 PM Julian Binder

Added new switching power supply for 5V and 3.3V supplies. Routed board to include these, and switch.

a8b095dd 03/06/2012 09:51 PM Julian Binder

Added packages to kwoo for diode, dd2pak for switching regulator and switch. Working on schematic for the new power system using switching regulator.