Maker project
MacroPadSynthPlug
BOM001345 · v1.0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
The catalogue does not say what this project is for.
Circuit functions included · BOM rule hits · not reviewed
- Optocoupler isolation
- U1 H11L1S(TA) · by part number
- Logic gate / inverter / Schmitt trigger
- U2 74HC14 · by part number
Helper circuits
- Audio jack / speaker connector
- J2, J3, J4 AudioJack4 · by part number
- Qwiic / STEMMA QT / Grove
- J1 Qwiic_RA · by part number
Online view
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17 rows · 33 parts0 of 17 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| U1 | H11L1S(TA) | No part number | 1 | ||
| U2 | 74HC14 | No part number | 1 | ||
| D1, D2, D3 | 1N4148WT | No part number | 3 | ||
| R11, R12 | 100kR_0603_1608Metric | 100k | 2 | ||
| D4, D5, D6 | LEDLED_0603_1608Metric | LED | 3 | ||
| R6, R7, R8, R9 | 1.8kR_0603_1608Metric | 1.8k | 4 | ||
| R10 | 470kR_0603_1608Metric | 470k | 1 | ||
| R1 | 4.7kR_0603_1608Metric | 4.7k | 1 | ||
| R5 | 33R_0603_1608Metric | 33 | 1 | ||
| R4 | 10R_0603_1608Metric | 10 | 1 | ||
| R2 | 220R_0603_1608Metric | 220 | 1 | ||
| J1 | Qwiic_RAJST_SMD_1.0mm-4_RA | Qwiic_RA | 1 | ||
| R3 | 100R_0603_1608Metric | 100 | 1 | ||
| C3 | 47uC_0603_1608Metric | 47u | 1 | ||
| J2, J3, J4 | AudioJack4Jack_3.5mm_PJ320D_Horizontal | 3 | |||
| C1, C2, C4, C5, C6, C7 | 100nC_0603_1608Metric | 100n | 6 | ||
| SW1, SW2 | K3-2346S-L1SW-SMD_K3-2346S-L1 | 2 |