Enclosure not stated · 1 knob
Dying Battery Simulator
Based on the Dying Battery Simulator
From the post
Another one from Jordan...
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Dirtbox Layouts. No KiCad fragment has been drawn for this circuit yet.
Parts list 9 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 4 | ||||
| ×1 | 560Ω | 560 | read from the layout by eye | |
| ×1 | 1.2K | 1.2k | read from the layout by eye | |
| ×1 | 220Ω | 220 | read from the layout by eye | |
| ×1 | 470Ω | 470 | read from the layout by eye | |
| Capacitors 3 | ||||
| ×1 | 100nF | 100n | read from the layout by eye | |
| ×1 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| ICs 1 | ||||
| Q1 | LM317 | LM317 | regulator, labelled Q1 on the drawing; read from the layout by eye | |
| Potentiometers 1 | ||||
| Voltage/Sag | B10K | B10k | Potentiometer | dual; read from the layout by eye |