electronics_projects
kjetilfjellheim
Components (8)
| Reference | Value | Description |
|---|---|---|
| U1 | 7555 | Timer, 555 compatible, PDIP-8 |
| C1,C3,C4 | 2.2u | Polarized capacitor |
| C2 | 450p | Unpolarized capacitor |
| J1 | 5V | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 10m | Inductor |
| R1 | 91k | Resistor |
| R2 | 12 | Resistor |
| Speaker1 | 8 | Speaker |