Enclosure not stated · 5 knobs
Madbean Tapanator ProjectsVerified
Based on the Madbean Tapanator Projects
From the post
Here are some great new Tap-Tempo projects by Madbean.
I prefer to add them all in the same post because they are meant to work together.
You could use 1/8" jack & plugs.
You can find all info and his great (and cheap!) PCBs on his website here.
The TapLFO is available from SmallBear here.
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 Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.
Parts list 23 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
Check before you build · 2 values the reader of this layout was not sure of
- Wave is listed as a B10K pot from the Wave 1/2/3 wire labels; the legend does not name the pots individually
- 'Mss' footswitch name kept as printed (probably multiplier/mode select)
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 4 | ||||
| ×5 | 1K | 1k | read from the layout by eye | |
| ×6 | 10K | 10k | read from the layout by eye | |
| ×3 | 330R | 330 | read from the layout by eye | |
| ×1 | 3K6 | 3.6k | read from the layout by eye | |
| Capacitors 4 | ||||
| ×2 | 22p | 22p | read from the layout by eye | |
| ×5 | 100n | 100n | one ceramic, four box film; read from the layout by eye | |
| ×1 | 100u | 100u | electrolytic; read from the layout by eye | |
| ×1 | 47u | 47u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 1 | ||||
| ×4 | 2N3904 | 2N3904 | read from the layout by eye | |
| ICs 2 | ||||
| ×1 | 7805 | 7805 | regulator; read from the layout by eye | |
| PIC | TapLFO | TAPLFO | PIC; read from the layout by eye | |
| Potentiometers 5 | ||||
| Rate | B10K | B10k | Potentiometer | read from the layout by eye |
| Wave | B10K | B10k | Potentiometer | read from the layout by eye |
| Dist | B10K | B10k | Potentiometer | read from the layout by eye |
| Multi | B10K | B10k | Potentiometer | read from the layout by eye |
| Depth | B10K | B10k | Potentiometer | read from the layout by eye |
| Trimmers 3 | ||||
| T1 | 5K | 5k | LED brightness; read from the layout by eye | |
| T2 | 5K | 5k | LED brightness; read from the layout by eye | |
| T3 | 5K | 5k | LED brightness; read from the layout by eye | |
| Switches 2 | ||||
| Tap | SPST momentary | SPST MOMENTARY | footswitch; read from the layout by eye | |
| Mss | SPST momentary | SPST MOMENTARY | footswitch; read from the layout by eye | |
| Other 1 | ||||
| Xtal | 20MHz | 20MHZ | crystal; read from the layout by eye | |