Briefing
All device work goes through one ./pg command. The robot has two N20 motors on a TB6612FNG driver, five line sensors read through a TLC2543 ADC over PIO, IR obstacle sensors, an ultrasonic ranger, a 1.14-inch ST7789 LCD and four WS2812B LEDs, all on an RP2350-Plus board.
The README records measurements: the LCD takes 77.8 ms per frame, the battery divider is confirmed as x2, and a 4.7K pull-up claimed for GP5 was refuted. Besides the obstacle avoider, a sensor dashboard streams JSON Lines at about 9 to 11 frames per second. The workspace is MIT licensed.
Written by the Boards & Bots curator
From the GitHub API
Repository facts
| Repository | chayuto/ |
|---|---|
| Stars | 1 |
| License | MIT Permissive |
| Language | Python |
| Last push | 10 Sep 2026 49 d ago |