DUAWLFIN Drone Robot
Photo credit: HiPeR Lab
Jerry Tang walked into UC Berkeley’s HiPeR Lab with a small shoebox-sized container in his hands. Inside was a compact quadcopter drone called DUAWLFIN, which was super light – lighter than a bag of oranges – and could move at a pretty good clip – faster than someone who’s taking a brisk walk. Four propellers, four motors, and four wheels – basically just the essentials. Tang flipped a switch on his laptop and DUAWLFIN took off, hovering for a second before dropping straight down in a bit of a free fall. The propellers just kept spinning though, and the wheels suddenly kicked in, taking over.

Open-Source Ploopy Nano 2 Trackball Project
Ploopy has just launched the smallest trackball mouse device you’ll actually use. The Nano 2 retains the original’s palm-sized design, but adds one button that feels like a secret handshake with your cursor. Roll the 38mm ball with your thumb, and the pointer will travel exactly where you desire. Holding the button causes pages to scroll as smoothly as a wheel. When you release, you’re back in control of your aim. There are no unnecessary clicks or clutter—only one switch that you program yourself.

SanDisk 1TB Extreme Fit USB-C Drive
SanDisk’s latest flash drive was released this week, and it’s tiny – about the size of the tip of your pinky nail – but it can store a full terabyte of data. The Extreme Fit USB-C drive measures just 18.5 by 15.7 by 13.6 mm long, weighs barely three grams, and fits neatly into any USB-C port without jutting out much more than a strand of hair. You can leave everything attached to your laptop or tablet and throw it all in your backpack without anything snagging.

Water-Cooled PS3 Pro
Zac Builds removed the lid from a dusty old Sony PS3 and peered down at the two ancient chips that had been resting there for 15 years. The thermal paste beneath has long since become dust. He pulled up a hot-air gun and gently tugged on the GPU’s cover, which popped right off like an old rusted hubcap. In that instant, he knew that Sony had left a lot of power on the table, and Zac was about to cash in.

10,000mAh Anker Nano 45W Power Bank
You just boarded a six hour trip from New York to Los Angeles with your phone at 8% charge…but your outlet on the plane is blocked by a stranger who’s snoring away. You start rummaging through your suitcase for that phone charger cable which always seems to go missing whenever you need it. That fear vanished the day Anker inserted a 2.3-foot USB-C cable into its new 10,000mAh Nano power bank, priced at $39.99 (was $59.99), and snapped it back with a single tug.