Gareth Branwyn is a freelance writer and the former Editorial Director of Maker Media. He is the author or editor of over a dozen books on technology, DIY, and geek culture. He is currently a contributor to Boing Boing, Wink Books, and Wink Fun. His free weekly-ish maker tips newsletter can be found at garstipsandtools.com.
In Jeri Ellsworth latest nerd lab vid notes, she explains how to make an IR detection device by “quenching” copper-doped zinc sulfide (ZnS:CU) glow powder and how to measure temperature with thermally-quenched phosphors.
Gareth Branwyn is a freelance writer and the former Editorial Director of Maker Media. He is the author or editor of over a dozen books on technology, DIY, and geek culture. He is currently a contributor to Boing Boing, Wink Books, and Wink Fun. His free weekly-ish maker tips newsletter can be found at garstipsandtools.com.
Our websites use cookies to improve your browsing experience. Some of these are essential for the basic functionalities of our websites. In addition, we use third-party cookies to help us analyze and understand usage. These will be stored in your browser only with your consent and you have the option to opt-out. Your choice here will be recorded for all Make.co Websites.
Allow Non-Necessary Cookies
Escape to an island of imagination + innovation as Maker Faire Bay Area returns for its 15th iteration!
Buy Tickets today! SAVE 15% and lock-in your preferred date(s).
