doppeltraktion
kramerbastian
doppeltraktion is the world‘s simplest model railway throttle.
Components (7)
| Reference | Value | Description |
|---|---|---|
| U1 | PCF8574T | 8 Bit Port/Expander to I2C Bus, fixed address bits 0b0100, SOIC-16 |
| C1 | 10u | Unpolarized capacitor, small symbol |
| C2 | 100n | Unpolarized capacitor, small symbol |
| D1-D6 | WS2812B | RGB LED with integrated controller |
| J1 | JST_PH | Generic connector, single row, 01x06, script generated |
| R1-R5 | 10k | Resistor, small symbol |
| SW1-SW5 | SW_Push | Push button switch, generic, two pins |