#2021hackadayprize — Public Fediverse posts

Calculate Like It’s 1989 With This HP15C Emulator - Back in the day, your choice of calculator said a lot about your chops, and nothin... - https://hackaday.com/2021/08/31/calculate-like-its-1989-with-this-hp15c-emulator/ #2021hackadayprize #thehackadayprize #hewlettpackard #programmable #calculator #scientific #atmega328 #emulator #15c

Capacitive Mouse Built for a Friend Makes for a Touching Tale - Those tiny switches inside your mouse may be rated for 50 million clicks or more, ... - https://hackaday.com/2021/08/30/capacitive-mouse-built-for-a-friend-makes-for-a-touching-tale/ #2021hackadayprize #peripheralshacks #thehackadayprize #capacitivetouch #ttp223 #mouse

A Digital White Cane for the Visually Impaired - The white cane (and its many variants) is an everyday carry for many visually impa... - https://hackaday.com/2021/08/12/a-digital-white-cane-for-the-visually-impaired/ #2021hackadayprize #thehackadayprize #visualimpairment #distancesensor #wearablehacks #hackaday.io #assistance #wearable

PnPAssist: A “Smart” Build Platform For Manual PCB Assembly - Open source pick and place machines have come a long way in the past years, but ar... - https://hackaday.com/2021/07/23/pnpassist-a-smart-build-platform-for-manual-pcb-assembly/ #2021hackadayprize #thehackadayprize #smdcomponents #pickandplace #pcbassembly #toolhacks

Drink Water on Schedule or Else Flood Your Desk - How much water have you had to drink today? We would venture to guess that the ans... - https://hackaday.com/2021/07/07/drink-water-on-schedule-or-else-flood-your-desk/ #2021hackadayprize #thehackadayprize #drinkingwater #arduinohacks #arduinouno #hydration #waterpump #pomodoro #arduino

Silicon Jumpers Make this Wire-Free Breadboard Programmable - There’s no doubting the utility of the trusty solderless breadboard, but you have ... - https://hackaday.com/2021/06/23/silicon-jumpers-make-this-wire-free-breadboard-programmable/ #2021hackadayprize #thehackadayprize #analogswitch #breadboard #crosspoint #solderless #toolhacks #jumper #cmos

Home Automation Controller uses Chalk - Responding to the Rethink Displays challenge of the 2021 Hackaday Prize contest, f... - https://hackaday.com/2021/06/04/home-automation-controller-uses-chalk/ #2021hackadayprize #displaytechnology #thehackadayprize #homeautomation #chalkboard #homehacks

Miss The Predictive Text From Your Old Nokia? Build Your Own T9 Keypad - Do you miss the mind-blowing typing speed of your old Nokia brick with predictive ... - https://hackaday.com/2021/06/03/miss-the-predictive-text-from-your-old-nokia-build-your-own-t9-keypad/ #2021hackadayprize #peripheralshacks #thehackadayprize #predictivetext #keyboard #keypad #numpad