Here’s a cool set of DIY colo-changing LED coasters. Basically, it runs on solar power, LEDs light up in red for hot drinks and blue for cold drinks.
Looks pretty simple to make, maybe a good idea for your next circuits projects.
Smart Coasters are cast-plastic coasters ...
When it comes to cooking rice, there’s no substitute for Zojirushi rice cooker from Japan. Even as a Korean American who has lived in Korea for almost 1/3 of his life, Zorirushi is widely accepted even by Koreans as the best rice cooker.
You see all those “other ...
Here’s a good list of magazines that should help you get a feel for the engineering industry including application, products, and just for the hell of it.
(It’s also the ones we subscribe to regularly…)
(Click on the magazine to go to their homepage)
Make has ...
