Hanging Plotter

How can the esp-idf build system be packaged into an independent library? TLDR TODO Research sapir/esp-idf-sys Sapir has packaged building…

A rusty heart beats away inside this thinking rock

Stepper drivers are used as a simpler interface to control stepper motors, here we use the esp-idf RMT peripheral to send step pulses

In the interest of repeatable builds we must create a nix derivation for a rust-esp32 toolchain

Building a clean stepper loop The steps were set up to write two values at once with a repeating pattern 00 11 00 11 pattern of on/off on…

Using an arduino uno as a logic analyzer

Diagnosing stepper timing issues with another esp32

Communicating between a Flutter app on Android and an ESP32 under ESP-IDF

Here we go, time for PAIN

Setting up an esp32 development environment in nixos using vscode and ESP-IDF

Let's spin a stepper motor using ESP-IDF (FreeRTOS) on an ESP32!

3d printing allows quickly iterating on taking assembly issues and applying them to the design

The design process has to start with validating the basis for decisions