In 2010 I heard rumours of Moose in Algonquin park that would approach highway 60 for licks of road salt. I’ve heard stories from my father about hunting in the vast Northern Ontario, and while I had no appetite for Moose, still, I wanted to see them up close and take some photos. My father …
I created this tool to cut filament and other soft tube-like items. There are holes for standard filament sizes of 1.75mm and 2.85mm. Once you insert your filament, you push down the cutting piece, cleaving the filament at a perfect 90° angle, allowing you to fuse the two ends together without over/underlapping. Use your mouse …
This software timer implementation allows an unlimited number of timers and has a 1-millisecond resolution. It uses NO hardware timers and only needs a call from your main loop.
The Ternary Operator in C++ and other languages can compact 4 lines of code into 1 single line
Prototype The prototype water fountain is based on an ultrasonic sensor, NPN transistor and ESP32 Previous Next Watch the demo below What is this all about then? This auto start water fountain was designed for my cat, Huey. I heard animals prefer to drink from a running stream so I was determined to give him …
Here are some shots from sunflowers we grew last year in the backyard. We harvested the seeds and have quite a few for this year.
I’ve been using an inexpensive 0.96″ OLED display for a while now and I’ve come to appreciate its ease of use and diminutive size. They come in I2C and SPI flavours, depending on your needs. Also, they come in various screen colours to match your project. This particular case is designed to fit my collection …
