The postcards from BuildYourOwnChicago.com can be assembled into 3D papercraft "micromodels" of the great landmarks and transit vehicles of Chicago. The free samples on the site look very promising.
(Thanks, Mike!)
Chicago's landmarks as papercraft postcards
PicoCalc is a $75 portable handheld computer
Clockwork's PicoCalc is a handheld portable computer powered by a Raspberry Pi Pico H (you might well want to upgrade to wireless). It has a qwerty keyboard, 320×320 display, SD… READ THE REST
Watch a mesmerizing video of a chain link fence being made
Watch a mesmerizing video of a chain link fence being made. The fence is "knit" together using metal wire that gets twisted with a machine. Watching the machine twist the… READ THE REST
Lost history of Acorn Computers reveals the British tech giant that almost was
Robert McMordie's A technical history of Acorn Computers is a concise and occasionally darkly funny hypertext concerning the 1970s British computing startup that made some excellent machines but ran out… READ THE REST
Enjoy the best view in the house with this lightweight $23 telescope
TL;DR: Make sure you always have a good view with the high definition monocular telescope, now $22.97, 58% off, through April 27. Planning on spending more time outside this spring? If you… READ THE REST
Give your water a hydrogen boost with this water bottle, now 45% off
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Enjoy iOS data management with one click with this app, now $20 for life
TL;DR: Let AnyTrans help you transfer, back up, and manage all of your iOS data in one convenient spot with this lifetime subscription for $19.97 (reg . $79.99) with coupon code LIFETIME10 now… READ THE REST
