Does open sourcing hurt mid-sized hardware makers?
In a recent video, Seon talked about his struggle with open sourcing his products. He’s in favor of open sourcing, obviously, and makes most of his software and...
Author: charlie
Another tangible concept: seeing through time
I finally finished my second project of my year’s project challenge. OK, I had planned to finish it three weeks ago, but life is needy. In any case, here ...
How I made my Game of Life: Contagion Mode, Rose Garden Massacre Edition
A few months back, I made a Multimode Game of Life (GoL) that could do the usual GoL, a mode with two populations coexisting, a mode where one population compet...
Makers in the Mittelstand and the business of making
Long before I started tinkering in electronics, I have had a fascination with the Mittelstand. The Mittelstand refers to small- and medium-sized, usually privat...
Project hiccups already
Today is the 16th of the month. I had challenged myself to a project a month (from 15th to 15th – don’t ask). My first project was a multi-mode game...
Multi-mode Game of Life
I’ve reached the end of the first month of my year-long monthly project challenge.* The first project I went with was a version of Conway’s Game of ...
Mundane ‘aha!’ moments, mistakes, and mental models
A while back, I bought some LED pendants that I put on my dogs when I send them our into the yard at night to do their business. The pendants help me see where ...
The Twelve Projects of Charlie
Based on my notes, on 15jul20 I will have completed one year since I started researching and designing a project for work that set me off on my crazy maker ride...
Working up to a proto step by step
I just posted a description of a tangible concept demo I recently built. There were a few new things in this, such as learning how to use the serial connection,...
Optoisolation and tangible concept demonstration
I work at a company that offers hardware-based cybersecurity products and services. Our major product is a network appliance, called a data diode, that restrict...