Click, point goes out. Click, point goes in. Click. Click. Click. (Engineerguy)
How a retractable ballpoint pen works
Amateur builds 130-mile drone with almost no prior experience
Check out Tsung Xu's YouTube video where he builds and demonstrates a homemade drone that flies 130 miles on a single charge — with almost no prior experience. "I made… READ THE REST
Engineering students helping blind dogs navigate the world safely
The Oshman Engineering Design Kitchen is a maker space for Rice University's engineering, computer science, and mathematics students. Grant Belton and AJ Price asked the engineers for help when their… READ THE REST
World's largest earthquake simulator tests 10-story building
The University of California, San Diego, has the largest outdoor shake table, or earthquake simulator, in the world — the only one capable of testing a 10-story building. The shake… READ THE REST
There's something about these binoculars that would make Batman jealous
TL;DR: These Digital Binoculars can see at night, snap photos, and record video. They're also only $90 (reg. $159.99). Most binoculars are great in daylight but nearly useless once the sun goes down.… READ THE REST
Your laggy PC deserves better – revive it with Windows 11 Pro with this Deal Days offer
TL;DR: Don't miss this Deal Days price drop that lets you grab Windows 11 Pro for less than $10 for life until July 20. Is newer really better? We certainly don't think so, especially since… READ THE REST
Bye-bye AirTags! The price just dropped on this card-sized tracker.
TL;DR: Get major savings on this versatile tracker that fits on everything. The price just dropped on a three-pack of KeySmart SmartCards — get three for $74.97 (reg. $119.97). Bluetooth trackers are the new-age… READ THE REST
