The peristaltic pump is perhaps most well known for its ability to pump fluids without the pump mechanism coming into contact with the working fluid. This is key for food-safe …read more (https://hackaday.com/2022/01/12/stout-peristaltic-pump-fabricated-from-scratch/)

Illuminating Origami Is Just Around The Corner
https://hackaday.com/2022/01/12/illuminating-origami-is-just-around-the-corner/

Folded QLED Panels – forming flapping butterfly wings
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/01/QLEDorigami_Butterfly_Featured.gif?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/01/QLEDorigami_Butterfly_Featured.gif?w=800">Pop-up greeting cards are about to get a whole lot more interesting. Researchers at Seoul National University in Korea have created glowing 3D objects with a series of prototypes that …read more (https://hackaday.com/2022/01/12/illuminating-origami-is-just-around-the-corner/)

Arduino IDE Creates Bootable x86 Floppy Disks
https://hackaday.com/2022/01/12/arduino-ide-creates-bootable-x86-floppy-disks/

Arguably the biggest advantage of the Arduino ecosystem is how easy it is to get your code running. Type a few lines into the IDE, hit the button, and in …read more (https://hackaday.com/2022/01/12/arduino-ide-creates-bootable-x86-floppy-disks/)

Work The World On A 555
https://hackaday.com/2022/01/13/work-the-world-on-a-555/

Over the years the humble 555 timer has been used in so many unexpected places, but there’s a project from [Frank Latos] which we think may be a first. On …read more (https://hackaday.com/2022/01/13/work-the-world-on-a-555/)

Canon Temporarily Abandons Smart Ink Cartridges
https://hackaday.com/2022/01/13/canon-temporarily-abandons-smart-ink-cartridges/

image from Alibaba seller advertisement https://gzkolit.en.alibaba.com/product/62558671978-814306133/Kolit_GPR_55_NPG_71_C_EXV_51_Toner_Cartridge_Same_As_Original_For_CANON_Copier_imageRUNNER_ADVANCE_C5535_C5540_C5550_C5560.html
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2022/01/canon-feature.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/01/canon-feature.jpg?w=800">An unexpected side effect of the global semiconductor shortage came to light this week — Japanese printer manufacturer Canon announced they are temporarily going to provide consumable ink and toner …read more (https://hackaday.com/2022/01/13/canon-temporarily-abandons-smart-ink-cartridges/)

Four Wheel Steering, Always The Option, Never The Defining Feature
https://hackaday.com/2022/01/13/four-wheel-steering-always-the-option-never-the-defining-feature/

A couple of weeks ago when it emerged that a new Tesla might have a four-wheel steering capability, our colleague Dan Maloney mused aloud as to how useful a four-wheel …read more (https://hackaday.com/2022/01/13/four-wheel-steering-always-the-option-never-the-defining-feature/)

Impedance Matching Revisited
https://hackaday.com/2022/01/13/impedance-matching-revisited/

If you are an old hand at RF design, you probably have a good handle on matching impedance. However, if you are just getting started with RF, [FesZ Electronic]’s latest …read more (https://hackaday.com/2022/01/13/impedance-matching-revisited/)

Remoticon 2021 // Hash Salehi Outsmarts His Smart Meter
https://hackaday.com/2022/01/13/remoticon-2021-hash-salehi-outsmarts-his-smart-meter/