A handy frame mounted ultrasonic sensor, Raspberry Pi Pico and round lcd display.
- 5 Apr 2023 - Genesis
- 7 Apr 2023 - Added some new UIs
- Raspberry Pi Pico-W
- 1.3" SPI Round LCD Screen (240x240)
- Ultrasonic Sensor - HC-SR04
- 10 x M2 x 4mm screws
https://thepihut.com/products/1-3-spi-colour-round-lcd-240x240-breakout
https://thepihut.com/products/raspberry-pi-pico-w
- 3-5V to any 5V or 3V pin
- CS to GP17
- SCK to GP18
- MOSI to GP19
- DC to GP16
- BL to GP20
- GND to any ground pin
- Trigger to GP4
- Echo to GP3
- GND to any ground pin
- VCC to 3.5v out
Installed MicroPython with Pimoroni graphics via Thonny
https://github.com/pimoroni/pimoroni-pico/tree/main/micropython/modules/picographics
Printed on an Ender 3 Neo v2 with standard settings and PLA filament. Use tree supports for best results.
Freeware - use as you wish
