nixietube_clock
HabonRoof
nixie tube clock 2nd version
Components (7)
| Reference | Value | Description |
|---|---|---|
| Q1-Q60 | MMBTA42 | 0.5A Ic, 300V Vce, NPN High Voltage Transistor, SOT-23 |
| U1-U4 | PCA9685PW | 16-channel 12-bit PWM Fm+ I2C-bus LED controller RGBA TSSOP |
| U5 | LTR-303ALS-01 | ambient light sensor, i2c interface, 0.01 to 64k lux, 2.4-3.6V |
| C2 | 1u | Unpolarized capacitor, small symbol |
| D1-D48 | WS2812B-2020 | RGB LED with integrated controller, 2.0 x 2.0 mm, 12 mA |
| R3-R62 | 1k | Resistor, small symbol |
| R63 | 0 | Resistor, small symbol |