Raspberry Pi + PCB design smart medication feeder
medication feeder hardware project, including speaker amplifier board, battery management, power adapter, Raspberry Pi main controller, PCB layout, and structural optimization, implementing smart scheduled medication and voice reminder functions.
Achieving reliable mechanical structure, power management, and embedded control for the medication feeder.
P25_MEGA PCB design main board, Raspberry Pi for main control logic, speaker amplifier board for audio, 12V→5V power management, 1CELL/3CELL battery power supply, fd1_frame structural design.
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