I’m amazed at how much technology from Sci-Fi has been shown to be workable lately. I just stumbled across this new high-tech holographic display technology. The demonstration looks amazing, and the technology looks to be promising once they get the resolution up. They are currently limited to 768×768 pixels. Check out the original post at Gadget Reviews, and the accompanying video demonstration in their follow-up post.
Amazing new 3D Holographic Display
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Isaac Asimov introduces the Radio Shack TRS-80 pocket computerIsaac Asimov introduces the Radio Shack TRS-80 pocket computer
I ran across this ad recently for an amazing new product, promoted by my own favorite science fiction author, Isaac Asimov.
Radio Shack’s TRS-80 Pocket Computer turned my dreams into a reality. Now I can take the power of a true computer with me wherever I go.
— Isaac Asimov
The marketing guys chime in a few paragraphs later.
And it can also function just like a calculator — something a desktop computer can’t do.
— Radio Shack
Wait, what!? With a standard calculator included in just about every phone that I can think of, it is hard to imagine a desktop computer ever existing without that ability. Crazy, right? Now that I think of it, it wasn’t too far in the distant past that desktop computers couldn’t be used for voice communications, something a simple phone could do. So what does $169.95 actually get you?
From Dave Dunfield’s old computer page:
The machine was actually a Radio Shack branded version of the Sharp PC-1211, which features:
- Sharp SC43177/SC43178 4-bit CPU running at 256khz
- 1×24 character LCD display
- 57 key “Qwerty” keyboard
- 1.5k of RAM for user program storage
- Pizoelectric buzzer
Be sure to check out the full breakdown at Dave’s TRS-80 Pocket Computer page
As a point of comparison, here are a few highlights of Motorola’s Droid 2 tech specs:
- 1 GHz processor
- 480×854 Pixel display (Characters displayed depends on the font)
- QWERTY keyboard
- 8GB flash (expandable to 32GB)
- Support for stereo bluetooth (not sure if actual speaker is stereo or not)
- 100’s of other features like camera, video capture, streaming video, and get this includes the ability to make phone calls. Sadly though, it can’t make you breakfast… yet.
Let me whip out my calculator on my i7 Desktop Computer! The Droid 2 has a 3,906.25 times faster processor (just based on clock rate, not actual computational power) and has 5,592,405.33 times more storage. That seems crazy right? The TRS-80 pocket computer came out in 1980, about 20 years ago. I wonder how people will feel about our state of the art smartphones in 2020? That is assuming we haven’t been taken over by robots gone wild, destroyed ourselves with nukes, or succumbed to a raging nano-plague. But that is all just science fiction.
Isaac Asimov promotes Radio Shack's TRS-80 Pocket Computer
Isaac Asimov would have been 90 todayIsaac Asimov would have been 90 today
Nobody is sure when exactly Isaac Asimov was born due to poor record keeping. January 2nd, 1920 was the day Isaac Asimov decided to celebrate his birthday. Along with creating the Three Laws of Robotics, Asimov also unintentionally coined the term robotics. It was first used in print when his short story “Liar!” was published in 1941. He was constantly writing in just about every area of literature. I have primarily read his Science Fiction, but he has done textbooks, humor, mystery, non-fiction, and more.
My first exposure to Asimov’s writing was when my father gave me an old worn out copy of I, Robot. I tucked the book away for a few years and eventually got around to reading it. I was so enthralled with the robots that I eventually read every robot book by him and other authors. This naturally led me to read the Foundation series which I also enjoyed, but I’ve always preferred the robot series. The Robot and Foundation books make up the biggest reading project I have ever completed. Aside from those, I’ve read a bit of his autobiography and plan on sampling some of his other writing in the near future.
By the time I discovered Asimov, he had already died. I wonder how much more he could have written had he not contracted HIV from a blood transfusion he received during heart surgery. He died of myocardial and renal complications on April 6, 1992, but the true cause of his death wasn’t publicized due to the stigma of HIV/AIDS at the time. His work has greatly influenced my love of Science Fiction, and for that I am thankful.
For more information on the life of Isaac Asimov, please visit the official Wikipedia post
Teenager gets a bionic hand that Luke Skywalker would envyTeenager gets a bionic hand that Luke Skywalker would envy
Luke Skywalker's Cyborg Hand
OK, maybe Luke wouldn’t envy this hand, but it looks like we are much closer to the technology in The Empire Strikes Back when he gets his hand lopped off by his father. Matthew James is a boy born with a defect that stopped the growth of his arm at the wrist. He just got a brand new hand with the help of the Mercedes F1 Team. Matthew actually wrote Mercedes, the car maker, to ask for help getting an i-Limb Pulse prosthesis in return for displaying their logo on it.
After receiving the letter in June, Mercedes invited Matthew to their headquarters, where he toured the factory and met racing legend Michael Schumacher.
The company [Mercedes] said they were unable to pay for the hand but agreed to help Matthew raise the money, by asking fans and sponsors to make donations.
Mercedes couldn’t pay for the hand? That seems hard to believe. Anyway, it’s a good read so check it out. There was a follow-up video that I’m embedding below.
Via The Telegraph