After years of patient experimentation, the Snapchat maker is getting ready to ship Specs, an ambitious computer for your face. Snap’s cofounder and CEO, Evan Spiegel, gave this morning’s keynote at ...

DIY simple laser pattern generator! 💯🙌!!

Laser diodes are convenient light sources, but for precise optical work their often-elliptical beam profile leaves something to be desired. One way to get around this is to couple the beam into a ...

When the keyboard was first designed, the intention was to keep every key in the right position as per its estimated usage. However, that was in the typewriter era. The common uses have changed with ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Andrea Barnes Andrea Barnes is a writer covering large cleaning appliances.

Femtosecond laser micromachining was first demonstrated in 1994, when a femtosecond laser was used to ablate micrometre-sized features on silica and silver surfaces 1,2. In less than ten years the ...

Recently, ceramic laser technology has emerged as a promising candidate because of its numerous advantages over single-crystal lasers. First, ceramics can be produced in large volumes, which makes ...

Julia Skinner is a food historian, educator, and founder of Root, an Atlanta-based company focused on fermentation and bringing historic food to the modern world. She has published several books on ...

Welcome to Electronic Design's weekly publication, where you can find the latest articles, videos, and podcasts. All too ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Updated July 21, ...