Hacker News new | past | comments | ask | show | jobs | submit login Why Stack Overflow Sucks and Participating There is Impossible (goofygrin.wordpress.com) 339 points by acconrad on Feb […]
Is it proper etiquette to comment/critique answers that are not yours?
https://meta.stackexchange.com/questions/55261/is-it-proper-etiquette-to-comment-critique-answers-that-are-not-yours Is it proper etiquette to comment/critique answers that are not yours? Ask Question Asked 9 years, 4 months ago Active 5 years, 6 months ago Viewed 191 times 13 2 People answer questions, I […]
piezo transformer
Which raspberry pi model to use 3.3v to pulse input into 3-6v 2-5A to 400kV piezo transformer? Ask Question Asked today Viewed 10 times 0 https://www.amazon.com/gp/aw/d/B07S712WKL/ref=sspa_mw_detail_4?ie=UTF8&psc=1 Said product, another is practically the same except no […]
Up vote, down vote
Adios to Unfriendly Badges! Ahoy, Lifejacket and Lifeboat by Jon Ericsonon June 18, 2019 Adios to Unfriendly Badges! Ahoy, Lifejacket and Lifeboat Adios to Unfriendly Badges! Ahoy, Lifejacket and Lifeboat Patrick […]
rpi arduino notes
Is it safe to connect a GPIO Pi pin directly to a 3.3V Arduino pin, and vice versa? Ask Question Asked today Active today Viewed 43 times 2 I have Pi4 on a UPS and […]
