Researchers want to power pacemakers with cotton­-based biofuel cell

Researchers at the Georgia Tech and Korea University believe they have found a way to power implantable medical devices like pacemakers with a new fuel cell made from cotton fiber. The glucose-powered biofuel cell could provide twice as much power as…

Black Magic Pocket Cinema 4K Video Camera

Black Magic is showing its Black Magic Pocket Cinema 4K camera to an audience of broadcasting professionals at Inter Bee 2018, and we took this opportunity to take a closer look.

The “Pocket” name might make you think that it is a small camera, but as you can see in the pictures, it’s not pocketable or even small. Black Magic probably wanted to keep using the name as a follow-up for their previous Pocket Cam, which is about half the volume of this DSLR-sized new one.

The 5” full HD display is the second most obvious feature, and it’s nice to have a high-resolution display when filming. When used indoors, it’s absolutely beautiful, but if you want to use it on a sunny day, you might want to come up with some way of having a little bit of shade.

The display is fixed and cannot be tilted up or down, and this might make things a little uncomfortable if you’re not filming at eye-level. This is something that should probably be improved in the next version.

There is no viewfinder as a backup, and the primary reason for this is the tactile user interface which would not be usable through a viewfinder anyway.

That user interface (UI) seems very intuitive and clear, which is better in my opinion than those you find in competing cameras from legacy DSLR vendors. Even my Sony NEX has a relatively clumsy UI, although it’s a consumer product. Black Magic has just done a wonderful job, and we hope that it will inspire the competition to up their game.

The storage options are interesting, with support for two types of memory cards, or even an external USB-C drive. As you can expect from a camera, there are good audio input options, even if the stereo microphone array is built-in on either side of the lens.

The trade show environment isn’t the best to test HDR recording etc. but there was a small studio, and the demo footage looked good. It will be interesting to see if expert reviews backup our initial impression of the video quality. It is possible to record in 4K/60FPS or 1080p/120FPS, but this latter mode only works in sensor crop mode, probably because there isn’t enough computational power to bin pixels or minify the 4K reading down to 1080p at that speed. Cropping the sensor is similar to zooming, so it reduces the field of view considerably.

Before considering purchasing one, we recommend checking the autofocus performance and the battery life as they were not strong points in the previous generation. This camera is very innovative and different, so it’s nice to have one more option for recording high-quality 4K video.

Black Magic Pocket Cinema 4K Video Camera , original content from Ubergizmo. Read our Copyrights and terms of use.

Fox News’ Laura Ingraham Hosts Hacking ‘Vape God’: ‘I’ll Blow Whatever’

Barstool Sports’ Tom Scibelli, aka Tommy Smokes, aggressively vaped his Juul on “The Ingraham Angle.”

Florida County Submits Recount 2 Minutes Late And State Rejects It

Broward County’s new numbers probably wouldn’t have affected the final results, though.

‘Princess Bride’ Creator William Goldman Dead At 87

The Oscar-winning screenwriter wrote the scripts for “All The President’s Men” and “Butch Cassidy And The Sundance Kid.”

Dane Cook Blasted For Insensitive Tweet About People Who Are Deaf

The comedian later deleted his tweet.

Armie Hammer Apologizes For ‘Asshat’ Tweet About Stan Lee Tributes

The “Call Me By Your Name” star vowed to work on his “Twitter impulse control.”

Back to the Future II DeLorean Hovercraft for Sale: Great Scott!

I am so glad that no one has remade, rebooted, or changed the gender in Back to the Future. These movies should be left alone. If they did reboot it they would likely feel the need to give us some new versions of the time-traveling DeLorean. Like this hovercraft version for example.

It’s not really a DeLorean though. It just looks like one. What you’re looking at is a custom-built hovercraft that looks like the time-traveling DeLorean from Back to the Future II. It will cost you $45,000 or best offer, and you can buy it on eBay.

Here are some of the details:

“This is a hand-made hovercraft that was built between 2008 and 2012 and continuously improved upon since then. I have recently remodeled and upgraded much of it and it is now in the best shape of its life. The thrust engine is about 5 years old and has about 40 hours on it. The lift engine is new and has about 10 hours on it. I spent the last 4 months working full-time to get it in great condition for you! New paint job, new rudders, new wiring, new switches, new led lights, etc.”


What you get:

  • Hand-built hovercraft sculpted to look exactly like a DeLorean. This is a functional work of art, it is not an actual DeLorean bolted onto a hovercraft.
  • Custom flatbed tilting trailer built specifically for this hovercraft
  • Miscellaneous spare parts and supplies including spare engine parts, fans and propellers, nuts and bolts.
  • The hovercraft is based on the blueprints for the Universal Hovercraft UH-13PT
  • Free phone consultations for any technical questions you might have

Sadly, I don’t think it will ever hit 88 mph. Any takers?

[via Boing Boing via Geekologie]

Samsung just locked down Free Themes on Galaxy devices

In an update this week, Samsung notified some Galaxy smartphone users that they’d no longer have access to unlimited free themes. Instead, with their update to Android 9 Pie, users will be limited to fourteen days of any one free theme. This is not an optional rule change, and it’ll affect all developers. While this update occurred on some Samsung … Continue reading

Verizon puts 5 phone numbers on a single handset

Verizon revealed a program called My Numbers today. This program allows the user to add up to four numbers to a single device, allowing up to five in total. If the user chooses to add additional lines to their device, they’ll get unlimited domestic calling and texting and will have to pay a fee per extra line. As noted by … Continue reading