The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...
Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...
The move to treat criminals as if they were wartime combatants escalated an administration pattern of using military force for law enforcement tasks at home and abroad. By Charlie Savage Reporting ...
The Nuki Smart Lock works with your existing deadbolt and locks and unlocks in a snap, but you’ll need to pay extra for remote control over Wi-Fi and other basic features. The Nuki Smart Lock installs ...
The SparkFun Qwiic OLED Arduino Library is a single graphics module that supports all SparkFun OLED boards based on the SSD1306 from Solomon Systech. Prior to this library, three different libraries ...