If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this ...

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 ...

LEDs changed how homes stay bright, but raised new questions. Efficiency, cost, and performance all play into a choice most ...

Authored by embedded ML specialists with extensive experience in ESP32 voice recognition architecture, TinyML optimisation, ...

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(CNN) — It’s day 25. You wake up in your bunk pod in a snow-capped Martian landscape, far from civilization. Outside it’s -30 degrees Celsius (-22 degrees Fahrenheit). After meditating and eating a ...

(CNN) — The email that said the career resource program for women would no longer be part of Google was terse and followed months of eroding support. But the deletion of years of Women Techmakers’ ...

Columbia's Office of Violence Prevention Administrator D'Markus Thomas-Brown is looking to help youth reach their academic and career goals. "Anecdotally, CPS and different organizations have ...

While maintenance leaders know this is an important and pressing issue, it’s also one that introduces logistical challenges. Moving all of this knowledge out of work orders and the head of a ...

RANCHO MIRAGE, Calif. (KESQ) – Today at Rancho Mirage High School, students are getting a head start on their financial futures. Through an event called “Bite of Reality,” students are learning to ...

A stapler slides across a desk to meet a waiting hand, or a knife edges out of the way just before someone leans against a countertop. It sounds like magic, but in Carnegie Mellon University's ...