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Quick and dirty guide to running a OLED on an ESP8266, NodeMCU or one of its relatives.
In 6 minutes, introduce to your audience a piece of software that you enjoy using. Software includes both desktop-based, mobile-based, and browser based applications.
Get the ESP8266 Hardware installed easily on you Arduino IDE. Do it. Do it now.
Note: this example is specifically for Arduino Uno//Leonardo//Pro-micro. i2c is a protocol used for certain OLED displays, LCDs, many new and cheap sensors, and even if you want one microcontroller
The worlds most simple, clear, minimal resistor colour-code poster.
January 2021: Online Zoom event on Processing, an open-source coding language specifically focused on computer-generated art.
I built a Raspberry Pi 3 luggable cyberdeck, with a built-in Geiger counter that measures ionizing radiation.
This is a short post based on a small and simple lesson that introduces some of my students to a rather fancy “hello world” – controlling Neopixel-style* LED strings. The
TLDR: Inventing new things and applying current technology in creative ways will require code, electronics, and vivid imagination: in other words, technical skill and creative thinking are needed together. Creative