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In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Hello everyone, I'm Rick the Tech Enthusiast again, with the next Lesson number 5 “Digital Inputs”. This is the next lesson on my Arduino UNO Series covering the Most Complete Starter Kit by Elegoo. I ...

The old adage that you’ll make a fortune by developing a better mouse trap is not super realistic, as the engineers behind Sony’s Betamax video tape standard could tell you. However, you can still ...

In this video series, I will show you how to divide complex numbers. We do this by eliminating the imaginary number in the denominator by producing equivalent fractions. We do this by multiplying by \ ...

This DIY 6-DOF robot arm project details a two-year build cycle using 3D printed parts, custom electronics, and over 5,000 ...

Named for the 46th president of the United States, the Joseph R. Biden, Jr. School of Public Policy and Administration at the University of Delaware prepares students with the knowledge, skills and ...