Lolin32 Lite Notes
These are on-going notes I have for the Lolin32 Lite board. Specs and graphic: https://mischianti.org/esp32-wemos-lolin32-lite-high-resolution-pinout-and-specs/ Flashing the Board
Post archive
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Connecting to and Controlling an Optidrive E3 VFD using Arduino and Modbus RTU
Note: For those interested in virtual production, I have published a version of this on this website as part of a collection of virtual production resources. While working on build
Digispark ATtiny85 AVR USB Connect/Disconnect - Programming the Dev Board
I bought a couple little ATtiny85 development boards a while ago and I've used them in little projects here and there, like creating a 3D printed stoplight with my son. It's a grea
Clue - The Great Museum Caper - Maps Printables
My wife has had this game since she was a kid. We went to play it today and I found that there are only so many maps available for the thief. I figured I would make some more and m
Fixing, Updating, or Removing Sound Libraries in DaVinci Resolve / Fairlight
Problem Sometimes our sound files get moved around or possibly removed, but as of DaVinci Resolve 18.6 managing your sound library is still a bit challenging. In my case, I had fil
Driving a Max98357 with an ESP32C3 single processor arduino
Max98357 For part of a hobby project, I wanted to replace a piezo buzzer with a speaker. I have heard Arduino can drive speakers directly with PWM (never done it myself), but inste
PIO Adding a New Board for Lolin ESP32-C3 Pico
There is a sense that things are right in the world when things are just like they should be. One such instance is declaring an Arduino board that has not been done so yet. Fortuna
The Lobster Pickleball Machine Power Chargers and Batteries
These are my personal notes. Apply at your own risk. Note: Although the found label on the wall wart says 13V, at least one motor and the battery are all 12V which but one motor mi
Lolin esp32-c3 pico Notes (PIO, Qwiic Stemma QT)
I don't work on this often, so when I do, I feel like I'm having to go back and figure things out. These notes will hopefully save me some time. Drivers The chip on these dev board
Nanlite USB-C DMX Cable Instead of Aputure USB-C/ DMX Cable?
Out of curiosity, and because they are nearly half the price of the Aputure USB-C/DMX cable, I really wanted to know if the Nanlite USB-C/DMX cable would work as a suitable replace
PyInstaller - Include sv-ttk Sun Valley TTK Theme in build
Problem: Trying to build a python application using tkinter and ttk Sun Valley theme using pyinstaller, the finished build would throw errors unable to find the tcl file and relate
Notes on Getting Python to Talk to FTDI FT232 chipset for USB Serial Communication
NOTE: This is incomplete and is nothing more than just notes for myself. It is not yet part of a complete solution and I don't fully understand all the consequences that may be inv