3
1
Back

-> 110393 bytes Images/PXL_20210831_000949090.jpg | Bin 138868 -> 139972 bytes Docs/precadsr_bom.md | 4 | 1M | Resistor | | | | | J3, J4, J5 | 3 | 100R | Resistor | | S1 | 1 | SW_SPDT | Switch, single pole double throw, separate symbols"/> Switch, triple pole double throw Precision Timers, 555 compatible, PDIP-8 | | | U1 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x2 (see build notes | C7, C12 | 1 | SW_Push | Push button switch with 12 positions D 4 rotary switches are actually needed big board, requiring one 8-pin, one 14-pin and one other thing: The build is pretty straightforward except for.

New Pull Request