Panic Sells, Calm Saves

Panic Sells, Calm Saves The safest way through the coronavirus and any other outbreak is staying healthy and well-informed. World … More

My Experience with the Creality Ender 3 Pro 3D Printer

If you haven’t joined the craze and purchased your very own Official Creality Ender 3 Pro 3D Printer then read … More

Let’s Make Something Together

What would you like to make? Leave your comment and let’s get started!

How To Backup and Restore your Inventory Management System

There are two important sections of The Inventory Management System that need to be backup and/or restore. The system stores … More

Arduino FastLED Library

Using an Arduino Uno to calibrate an RGB LED strip.
The purpose of running this example is to determine what settings are needed to use the FastLED library. For this example I’m using an Arduino Uno. The Uno has a ground pin next to pin 13, so for convenience, I’m using pin 13 as a low-current Vcc for the RGB LED lights strip:

Solar-Rechargeable Decorations

Phoenix Fire Lily: Solar rechargeable battery connected to a flickering LED inside an artificial lily flower residing in a hand-crafted wooden vase.