In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

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 ...

The PlayStation 5 was the best-selling console in the US for January 2026 in terms of units sold and dollar sales, according to figures from Circana (formerly The NPD Group). Circana includes the ...

Last fall, I wrote a post about why gay men judge their voices. The response was immediate and clearly struck a chord among gay men. It even led to a recent conversation with Zach Zane, a sex and ...

Code Vein II (PS5) has debuted in first place on the retail charts in Japan with sales of 14,452 units, according to Famitsu for the week ending February 1, 2026. Mario kart World (NS2) is in second ...

User BomberBlur070 has dug deeper into the code, and it looks like a Switch 2 version of Monster Hunter Wilds isn’t as far-fetched as it first seemed. Over on Reddit, they’ve pieced together evidence ...

Digital game codes remain one of the simplest ways to add new titles to a Nintendo library. The Nintendo Switch 2 handles code redemption in a familiar way, building ...

WASHINGTON – The granddaughter of a bracero, who waited 50 days to take her seat in Congress, Rep. Adelita Grijalva stepped to the podium on the House floor and told her colleagues, "Our democracy ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

We are back with the latest episode of This Week in Switch 2 featuring a chat about GameStop's struggle with Pokémon Codes, rumors of Xbox going third party, and Nintendo refuting rumors about ...

Qwen Code’s Qwen3-Coder model doesn’t seem as good as its benchmark scores imply, but the tools are free and the usage limits are generous. The three biggest hyperscalers in the US are AWS, Microsoft ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...