In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Smart sensors aren't just for turning lights on when you walk into a room. There's all manner of fun and clever ways to use them around your home. Whether you're tracking your child's suspicious ...

Tools such as Cursor can go a long way toward simplifying code setup. There's still a lot of work to refine the results. Conceiving an app's goals and how to get there is the hidden gotcha of AI ...

SINGAPORE – An app is being developed to help Singaporeans detect fraudulent QR codes that lead them to harmful sites when they are trying to access government services instead. Currently available ...

Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can read his story and other Arduino ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

March 7, 2026: We added five new [DON LORENZO] Project: Blue Lock 2 codes to our list for tons of regular and lucky spins! We also removed all of the expired codes In Blue Lock, you can't get by ...

When the creator of the world's most advanced coding agent speaks, Silicon Valley doesn't just listen — it takes notes. "If you're not reading the Claude Code best practices straight from its creator, ...

PRAIRIE GROVE -- A collaboration between history, art and a local quilting shop recently provided Prairie Grove Junior High students hands-on learning as they did a "deep dive into the quilt codes" ...

In today's lecture, we will design a project in Proteus, where we will Interface Gas Sensor with Arduino. I will provide the complete code and simulation. Gas sensors are widely used in fire alarms, ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...