A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

We break down the 12 technical and psychological logo design basics that actually matter for SMBs in 2026. Forget "pretty"; focus on brand equity, technical scalability, and semantic visibility. Based ...

The American Lung Association's COPD Basics is a free, self-paced online course designed to help people learn more about COPD. COPD Basics is divided into two 30-minute parts and includes ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

While beauty aisles are brimming with endless innovation, it helps to remember that the real foundation is surprisingly simple. A truly effective hair-care lineup rests on its pillars: hydrating ...