In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Check out the latest stories, videos, and podcasts from the week of Mar. 9, 2026. Andy’s back from the 2026 Analog Aficionados meetup, held at DesignCon this year, and pieces together some history of ...

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 ...

Marriott reduced linen counting time by 90% using Chainway MC51 handhelds and RFID technology. Read the full case study on ...

Through that experience, I got an up-close view of how software engineering teams work, how good products are launched, and ...

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, ...

The hardest part of working out consistently? Getting started. Once you do, though, you start feeling (and soon, seeing!) the positive impact on your mind and body. But with so many workout options ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a relatively obscure circuit, its memory mostly kept alive by ham radio operators ...

Generative AI is changing how we work. Tools like ChatGPT and Copilot help people write everything from emails to blog posts to plans for internal analyses 40% faster than they used to, according to a ...

Robin Hartill is a Florida-based Certified Financial Planner and a longtime financial editor and writer. Her work regularly appears on The Motley Fool, Yahoo! Finance and Nerdwallet. Previously, she ...