Home / Gadgets (page 3)

Gadgets

New tech uses Wi-Fi to count people through walls

Whether you’re trying to figure out how many students are attending your lectures or how many evil aliens have taken your Space Force brethren hostage, Wi-Fi can now be used to count them all. The system, created by researchers at UC Santa Barbara, uses a single Wi-Fi router outside of …

Read More »

The Horological Machine 9 puts a rocket on your wrist

If you’ve been keeping up with watchmaker MB&F you’ll be familiar with their Horological Machine series, watches that are similar in construction but wildly different when it comes to design. This watch, the HM9, is called the Flow and hearkens back to roadsters, jets and 1950s space ships. The watch, …

Read More »

Two weeks with a $16,000 Hasselblad kit

For hobbyist photographers like myself, Hasselblad has always been the untouchable luxury brand reserved for high-end professionals. To fill the gap between casual and intended photography, they released the X1D — a compact, mirrorless medium format. Last summer when Stefan Etienne reviewed the newly released camera, I asked to take a picture. …

Read More »

Watch this tiny robot crawl through a wet stomach

While this video shows a tiny robot from the City University of Hong Kong doing what amounts to a mitzvah, we can all imagine a future in which this little fellow could stab you in the kishkes. This wild little robot uses electromagnetic force to swim or flop back and …

Read More »

How aerial lidar illuminated a Mayan megalopolis

Archaeology may not be the most likely place to find the latest in technology — AI and robots are of dubious utility in the painstaking fieldwork involved — but lidar has proven transformative. The latest accomplishment using laser-based imaging maps thousands of square kilometers of an ancient Mayan city once …

Read More »

Soviet camera company Zenit is reborn!

If you’re familiar with 20th century Soviet camera clones you’ll probably be familiar with Zenit. Created by Krasnogorsky Zavod, the Nikon/Leica clones were a fan favorite behind the Iron Curtain and, like the Lomo, was a beloved brand that just doesn’t get its due. The firm stopped making cameras in …

Read More »