An iPhone 8, now a relatively cheap model, can charge its battery fully in two hours’ time. There’s hardly ever a need for faster charging, but it’s fair to ask …read more (https://hackaday.com/2022/11/03/just-how-fast-could-you-charge-an-iphone/)

Walnut Case Sets This Custom Arduino-Powered RPN Calculator Apart from the Crowd
https://hackaday.com/2022/11/03/walnut-case-sets-this-custom-arduino-powered-rpn-calculator-apart-from-the-crowd/

How many of us have an everyday tool that’s truly unique? Likely not many of us; take a look around your desk and turn out your pockets, but more often …read more (https://hackaday.com/2022/11/03/walnut-case-sets-this-custom-arduino-powered-rpn-calculator-apart-from-the-crowd/)

Adjusting Shelves Like it’s 1899
https://hackaday.com/2022/11/04/adjusting-shelves-like-its-1899/

In most modern homes, any adjustable shelves or cabinets have metal shelf pins set inside conveniently spaced holes. Before the accouterments of modern life, like easily replicated metal parts, you …read more (https://hackaday.com/2022/11/04/adjusting-shelves-like-its-1899/)

Thin Client and Smartphone Step in for 3D Printer’s Raspberry Pi and Touchscreen
https://hackaday.com/2022/11/04/thin-client-and-smartphone-step-in-for-3d-printers-raspberry-pi-and-touchscreen/

It’s no secret that Raspberry Pi’s are a little hard to come by these days. Unless you had the foresight to stock up before the supply dried up — and …read more (https://hackaday.com/2022/11/04/thin-client-and-smartphone-step-in-for-3d-printers-raspberry-pi-and-touchscreen/)

This Week in Security: OpenSSL Fizzle, Java XML, and Nothing As It Seems
https://hackaday.com/2022/11/04/this-week-in-security-openssl-fizzle-java-xml-and-nothing-as-it-seems/

The security world held our collective breaths early this week for the big OpenSSL vulnerability announcement. Turns out it’s two separate issues, both related to punycode handling, and they’ve been …read more (https://hackaday.com/2022/11/04/this-week-in-security-openssl-fizzle-java-xml-and-nothing-as-it-seems/)

3D Printer Tuning: an Engineering Approach
https://hackaday.com/2022/11/04/3d-printer-tuning-an-engineering-approach/

[MirageC] is a bit of a contrarian. Instead of taking pictures of 3D printed objects that show them in their best light, he takes pictures that show them at their …read more (https://hackaday.com/2022/11/04/3d-printer-tuning-an-engineering-approach/)

3D Printed Newtonian Telescope Has Stunning Looks, Hadley Breaks The Bank
https://hackaday.com/2022/11/04/3d-printed-newtonian-telescope-has-stunning-looks-hadley-breaks-the-bank/

Have you ever considered building your own telescope? Such a project can be daunting, especially if you grind your own mirrors. But with a 3D printer, hardware store bits and …read more (https://hackaday.com/2022/11/04/3d-printed-newtonian-telescope-has-stunning-looks-hadley-breaks-the-bank/)

Three Computers, One Keyboard With USB Triplexer
https://hackaday.com/2022/11/04/three-computers-one-keyboard-with-usb-triplexer/