Week 22, 2023

Hacking my "smart" toothbrush (kuenzi.dev) - reading and writing to the NFC chip within a smart toothbrush head
A peek inside Japan's largest Dagashi store (one-from-nippon.ghost.io) - large uniquely Japanese store that sells sweets and snacks
How to Build a Home Bouldering Wall [PDF] (metoliusclimbing.com) - PDF guide for a building a bouldering wall at home
Why I don't need to clean up my desktop and downloads folder in macOS (stefanjudis.com) - optimising macOS to cut the temporary files cluttering up the place
A developer says Reddit could charge him $20 million a year to keep his app working (theverge.com) - the upcoming changes to the Reddit API could hit 3rd-party apps with huge fees
Slide (cs.uwaterloo.ca) - touch-screen only, tricky game of slide-to-unlock mechanic