CC: Markku Siitonen who provided the skeleton and protocol code. This motorized remote filter wheel uses an Arduino Nano with a 24byj-48 gearhead stepper motor and the uln2003 driver board that comes ...

This is the code I created to operate a single-phase excitation stepper motor. Without an argument it moves one step clockwise, and if you pass true as an argument it moves one step counterclockwise.

Stand-up comedians, when they’re completely out of material, resort to two basic topics: the differences between men and women, and the differences between New York and Los Angeles. Both of these ...

Know how you can create a similar AI styled image using Gemini Nano Banana. With Google Gemini, you can give your usual Diwali portraits and selfies a touch of AI artistic flair. The Nano Banana tool, ...

If you live in one of the supported states, you can create a digital version of your driver's license to replace your physical one in certain situations. Blake has over a decade of experience writing ...