The Powder Toy
The ultimate physics sandbox game. A fantastic and free science teaching tool.
Geiger Counter Build, Part One: Red Fox
A stunning but trashy Geiger-counter for those wasteland excursions.
Avoiding Avoidable Rework, for Creative Specialists
I’m trying to find the words for that problem: the one you face as a relatively competent specialist and/or expert in your particular field, where you can both design and execute (software-developer/hair-stylist/digital-fabricator/game-designer/PCB-designer/UI-UX-executioner/whatever), and a new requirement comes from a manager or client, and forces you to redo what you were working on and waste time on what you have already done. Wordy, but that problem.
ELKA-50m Desktop Calculator Refurbish
Follow along as I rebuild a 1970s Bulgarian desktop calculator.
Mighty MK-52: The Spaceworthy Soviet-era Calculator
The story, the tour, the guts of the greatest calculator in the USSR.
Blynk, NodeMCU, and a Terminal Echoer
A simple little echo terminal with Blynk. This example shows how strings can be passed around via virtual pins.
Blynk, NodeMCU, and BME280 sensor values
Some simple test code for running the BME280 sensor over Blynk.
Blynk, NodeMCU, and AHT10 sensor values
Some simple NodeMCU ESP8266 exercises.
Cyberdeck Discord Community Survey 2021
The results of the Cyberdeck Discord Community Survey are in! As they say in the classics: “Let me tell you about my mother…”
i2c OLED on ESP8266
Quick and dirty guide to running a OLED on an ESP8266, NodeMCU or one of its relatives.
The Electronics Deli 