The global supply chain is a masterpiece of containerized logistics that allows a container to leave a factory in China and arrive on a British forecourt after only a few …read more (https://hackaday.com/2023/07/01/hackaday-prize-2023-throwaway-temperature-logger-to-useful-arm-dev-board/)

A CVT For Every Application
https://hackaday.com/2023/07/01/a-cvt-for-every-application/

When the subject of CVTs or continuously variable transmissions comes up, the chances are that most readers will think of the various motor vehicles they’ve appeared in. Whether it’s a …read more (https://hackaday.com/2023/07/01/a-cvt-for-every-application/)

Fujitsu Proprietary Keyboard Goes PS/2 with a Pico
https://hackaday.com/2023/07/01/fujitsu-proprietary-keyboard-goes-ps-2-with-a-pico/

One of our favorite retro-computing YouTubers, [Clint] from LGR, found himself a very interesting Fujitsu keyboard while thrift store shopping. It was a beautiful unit, but confusing, as this keyboard …read more (https://hackaday.com/2023/07/01/fujitsu-proprietary-keyboard-goes-ps-2-with-a-pico/)

Importing EAGLE Projects Into KiCad 7, And How To Fix Them
https://hackaday.com/2023/07/01/importing-eagle-projects-into-kicad-7-and-how-to-fix-them/

Migrating a PCB design from one CAD software package to another is no one’s favorite task. It almost never works cleanly. Often there are missing schematic symbols, scrambled PCB footprints, …read more (https://hackaday.com/2023/07/01/importing-eagle-projects-into-kicad-7-and-how-to-fix-them/)

An ESP32 Dev Board As A Framework Laptop Module
https://hackaday.com/2023/07/01/an-esp32-dev-board-as-a-framework-laptop-module/

The Framework laptop will no doubt already have caught the eye of more than one Hackaday reader, as a machine designed for upgrade and expansion by its users. One of …read more (https://hackaday.com/2023/07/01/an-esp32-dev-board-as-a-framework-laptop-module/)

Testing Futuristic Propeller Designs With a 3D Printer and a Solar-Powered Boat
https://hackaday.com/2023/07/02/testing-futuristic-propeller-designs-with-a-3d-printer-and-a-solar-powered-boat/

The toroidal propeller’s details in the CAD software. (Credit: rctestflight))
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/06/boat_propeller_toroidal_design_rctestflight.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/06/boat_propeller_toroidal_design_rctestflight.png?w=800">As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a …read more (https://hackaday.com/2023/07/02/testing-futuristic-propeller-designs-with-a-3d-printer-and-a-solar-powered-boat/)

Put More Power In Your Dental Hygiene Routine!
https://hackaday.com/2023/07/02/put-more-power-in-your-dental-hygiene-routine/

What do you do, when you move into a shared apartment and find only one socket is available among four electric toothbrushes? Revert to an old-style manual brush? If you’re …read more (https://hackaday.com/2023/07/02/put-more-power-in-your-dental-hygiene-routine/)