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Prometheus Assembly Power Supply

David Holdeman edited this page Jan 7, 2023 · 3 revisions

Prometheus Assembly - Power supply block

(a) - regulator circuits

Component List

Components

PCB Top Side

Placement

(b) - minimal circuitry

Component List

Components

PCB Top Side

Placement

(c) - feedback

Component List

Components

PCB Top Side

Placement

(d) - electrolytic capacitors & protection (observe the polarity!)

Component List

Components

PCB Top Side

Placement

PCB Bottom Side

Placement Bottom Side

Now check voltages: +5В, +3.3В!

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