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 ...

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 ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

If you act fast, you can grab Samsung’s 49-inch Odyssey G93SC series giant curved gaming monitor for hundreds off at Amazon.

A massive QD-OLED ultrawide is $500 cheaper than Walmart.

When he's not playing Call of Duty he's eating whatever cuisine he can get his hands on. He has a cat named after one of the ...

A general-purpose Claude Code action for GitHub PRs and issues that can answer questions and implement code changes. This action intelligently detects when to activate based on your workflow ...

Looking for Untitled Attack on Titan free rewards? If you are a fan of the AOT anime then Untitled Attack on Titan is the Roblox game you should play without fail. To get ahead of others in the game, ...

March 4, 2026: We added a new [WINTER] FLASHPOINT⚡ code, offering a new suit. We also checked for expired codes. To be honest, Flashpoint codes are essential if you want to become as fast as one of DC ...