AudioThings
velvia-fifty
DIY audio-related projects of questionable quality and dubious utility; delivered in 30 minutes or less or the next one is free
Components (72)
| Reference | Value | Description |
|---|---|---|
| Q1 | MMBT2222A | 600mA Ic, 40V Vce, NPN Transistor, SOT-23 |
| U3,U16 | 40106 | Hex Schmitt trigger inverter |
| U4,U5,U9,U10,U12-U14,U20,U21,U36,U38,U39,U44,U49 | 4017 | Johnson Counter ( 10 outputs ) |
| U11 | 74LS08 | Quad And2 |
| U15,U17,U34,U35 | NEX 74HC393BQ,115 | Dual BCD 4-bit counter |
| U18,U19,U37,U50 | 74HC08 | Quad And2 |
| U22-U29,U32,U45-U48 |