2025-12-18
Updating the ESP32 platform in PlatformIO to later than 1.40501 gave an error about missing intelhex.
How to connect TTC-450 to wifi when you can't enter the password and how to connect to it over the network from UGS.
2024-11-02
2024-11-02
2024-09-19
Running the TTC-450 desktop CNC on Mac OSX
2024-02-27
2023-01-27
2021-10-08
2021-05-19
Getting FastLED programs to run on teensy 4.0 and 4.1 with either WS2812Serial or OctoWS2811
2020-11-11
Covid causes more deliveries - but they keep going to the wrong door. Let's make a door nameplate to help them.

2019-11-17
Picked up the new mavic mini to test - thinking it might be a good training drone for the kids.

2019-04-27