The problem with the Orange Pi and many other inexpensive systems is that they lack mainline Linux support. AllWinner just doesn't seem to be interested in investing the time, effort and money to make it happen.
With these types of systems you may be able to find and boot a relatively new kernel (ie. 3.8 or later), but even if you manage that you find yourself stuck in time as the rest of the Linux community and API's continue to progress. I have clients that have chosen to use hardware only supported by a hacked 2.6.35 Linux kernel and they fail to realize the enormous effort it takes to get newer applications and protocols working in such an environment -- if it is possible at all. Not to mention the security issues of not being able to track the latest software versions.
It's a shame because the hardware is perfectly fine, but with the systems I own and manage, I want to deal with manufacturers that have at least a 5 year horizon for software support with regards to the hardware they produce rather than 5 months which seems typical of the cheap systems out of China.
I'm intrigued by these Intel based systems if they can indeed run generic mainline Linux kernels. If so, it will be well worth the $30 or more price premium.
"Unlike conventional robots, Nadine has her own personality, mood and emotions. She can be happy or sad, depending on the conversation..."
There are so many things wrong with that statement about the current level of robotics and AI I don't even know where to begin. If you want to that gets happy, or sad, when it sees you, get a dog.
Since you asked, I'll describe a bit what lead me down the path to my current career in robotics: Graduating with a degree in Computer Engineering in the late 80's my career has since been all over the map. I've done real-time embedded system design on phone switches, moved to application development on held devices back when they were called "pen computers", then multimedia applications for the web, then Internet search engine development when the.com boom was in full swing and finally Linux application development. Having an interest in robotics since childhood and facing a mid-life career crisis, I finally resolved to break into the robotics field. Like you, I'm very much a 12-year old at heart and it was long past time to satisfy my desire to play and tinker rather than "work" work.
Over the course of a few years I brushed up on embedded system design, joined local robotics clubs and built a few well functioning hobby robots to demonstrate good problem solving abilities in this field. This got me rubbing shoulders and associating with people already in the industry doing what I wanted to do professionally. The final step was keeping my ears open opportunities to step in an solve some problems related to robotics on a modest budget and in a short amount of time -- something people are always looking for. People with big budgets and lots of time can afford to be picky, and generally are. Taking advantage of these opportunities opened the doors for me to turn my hobby into a career. I'm now doing the things I would be tinkering at home on, but now for a paying client -- something that satisfies my inner 12-year-old and keeps my wife happy.
Perhaps things are a bit easier in Silicon Valley or the Boston area for robotics careers, but I suspect that there are interesting opportunities in the NYC area or in any major metropolitan area in the U.S. The trick is to figure out where the local watering holes are where people who are doing things what you want to do are hanging out. Could be a robotics club, a hacker space, a university, a maker's faire, or whatever. Find those places and do something on your own time and effort that will generate interest and attention. Become friends with the people who might one day hire you and the rest will almost certainly take care of itself.
Personally, I've never had luck in my career applying for a job I wanted through traditional channels -- ie. giving my resume to an HR wonk and having it yield results. Either I don't know how to sell myself correctly on paper or I don't have the right credentials regardless of relevant experience. Rather, I find it much easier to establish personal relationships at a social level and then leverage those to get the jobs that interest me.
Finally, don't sell yourself short. Such negative thinking can permeate everything you do. I know because I've been there myself. Spend 80% of your time making sure you doing what is necessary to keep a roof over your head and taking care of your family, but spend the other 20% of your time following your passions. Just really make that 20% count and the other 80% won't be such a bother. Good luck.
I do robotics development in Silicon Valley for both new startups and with large established companies. Our small team is a mix of software and electrical engineers (we team up with other firms doing mechanical and industrial design) and we're finding it difficult to keep up with all the opportunities in the burgeoning robotics field. The nice thing is it seems we're just at the infancy of robotics so growth should be sustainable for quite a while.
I don't know if growth in robotics can compensate for overall declines elsewhere, but it's at least one promising area of growth for electrical engineer over the coming decade and beyond. Currently, pretty much every robot is a unique design built from the ground up so the opportunities are very similar to what was available in the Valley during the early days of computing when pretty much every computer design was unique and created from the ground up. Certainly this will eventually change, but for now it makes for fun and interesting work that is in demand.
I suspect this company is announcing "FAA approval" to make it look as if the FAA backs their concept so they can raise more $$$. In reality, the FAA probably said "Pfffft. Sure, you can fly your toy models. Go wear yourself out. Next?"
I did too. I was required to take semester of Ada in college circa 1985 to satisfy my degree requirements (probably an advanced data structures class) because it was the future. Never saw a line of Ada since. When I saw the headline I thought to myself, "Well, it's about bloody time."
Giving private corporations the ability to identify anyone they don't like a "cyberattacker" and then attack them will be very dangerous. Imagine companies pursuing IP related complaints (whether real or imagined) being deputized to go after people and their systems in this manner. There are damn good historical reasons we have a legal system in place -- one of which is to the prevent abuses that vigilante systems foster.
If a space race would spur innovation through rivalry, why stop there? A full cold war would really get the rivalry juices flowing... Rah, Rah, go Team America and defeat the communist yellow man. [/sarcasm]
This idea is very childish. The heated passion of rivalry does not make for good policy and planning decisions. As great as Apollo was for tangible technology spin offs, from a space policy perspective it was disaster. It did long term damage and did much to keep man in low orbit for following 50 years or longer. Another "space race" would just be a repeat of one step forward, two steps back that epitomized Apollo. Instead, if we are to venture into space, lets do it soberly and with calculation required to actually start long-term exploration and colonization efforts. Or, at least step out of the way and encourage those who want to explore and colonize space in an adult manner.
MCU looks to be an ARM Cortex M0, but flash or SRAM aren't stated. I would guess 8k to 64k of flash and 2k to 8k of SRAM which is typical for low-end MO's. There also seems to be a 900 Mhz wireless option, but no range specified. Not too shabby. I expected a lot less capable MCU for the 1st generation. Even just a few feet of wireless range could be very useful for some interesting applications.
...the founding fathers of this country outlawed the burning of slips of paper so the citizenry couldn't hide information from the government. This is just the 21st century equivalent so what's the big deal?
Welcome to the brave new world. Orientations are being held tonight in cell block B19 followed by a social mixer in the exercise yard. Hope to see you there.
If Samsung wants to muscle Apple and Google on app/software sales, don't they have the might to create an independent app store for their phones? I don't believe there is anything that would prevent it as Amazon sells Android apps independent of Google's app store. That would be much less risky and complex than trying to introduce yet another smartphone OS into what is already available.
Well, I did indicate I would continue to watch to give the show more of a chance.
Blade Runner, by changing the name of the movie to something which didn't reference the book, at least gave a big clue that it would only be loosely based on the source material.
Philip K. Dick was very enthusiastic about the adaption of Blade Runner from his story "Do Androids Dream of Electric Sheep?" As far as we know, perhaps he would like this adaption as well.
I really wanted to like the adaption of "The Man in the High Castle", but was dissapointed it went in directions greatly different than the book. One example is "The Grasshopper Lies Heavy". It is is no longer a book, but a 16mm movie filled with images of the Allies winning WWII including scenes from VE and VJ day. How did this movie physically cross from our reality to their reality? As a book, the alternate reality was about ideas and imagination, not a physical reality to be escaped to. This could lead the series into well worn SciFi time-travel and alternate universe trope that wasn't what the PKD story is about.
I thought the visuals and atmosphere of the show were good, but the characters seemed to bland vanilla versions of the rich and colorful characters in the PKD source material.
If Amazon picks it up, I'll give it more of a chance, but I didn't enjoy the show as much as I wanted to. I remembet it taking me a little while to get into the book so perhaps I have to do the same with this adaption.
...and stressful enough already. Now they'll tell you to strip and get into a silly motion capture suit. Next up is sticking a probe up our anus to measure the contraction of the sphincter muscles. After all, it's for our own good. How else will our overlords prevent another Snowden fiasco?
...somewhere 2 million lightyears away in the Andromeda galaxy a nerd zooming into a similar high resolution image of the Milky Way galaxy, seeing a faint yellow smudge no larger than a pixel and wondering if it's a star or noise in the image.
These images demonstrate that the Hubble is a national (if not international) treasure. With two U.S. rockets soon capable of delivering astronauts to LEO, there must be some way to perform some type of minimal maintenance mission to the Hubble so it can continue its mission beyond the current EOL deadline. With no suitable visible light replacement telescope on the horizon, dumping the telescope into the ocean will be a crime. This would be a marvelous opportunity for someone like Elon Musk or the executives at Boeing to step up and lobby the government to be allowed to put together such a mission.
On the pillars comparison image, if you cross your eyes to superimpose the old image over the new image you'll see a pretty cool 3D effect. Not sure if it's something in my imagination or if the stellar motion over 20 years gives us two slightly different view of the pillars to create a kind of stereo image.
Instead of making the big lead from star to star. You can make smaller leaps from comet to comet.
This may best idea here as it may solve the replenishment of consumables such a long journey would entail. Hop from comet to comet until at the edge of the Oort cloud timing things so that the edge of another Oort cloud is passing by for the big interstellar hop to be made. H3 could be harvested on each comet for fusion energy to mine carbon, minerals and metals in preparation for the next hop. Any single hop wold probably be no more than a few decades - almost within our technology today.
Given a few centuries of technical progress, I can forsee such a journey be possible by either biological entities (our descendants), robots or some hybrid of the two. Robots are interesting because theit artificial DNA could be programmed to spread like a virus from comet to comet, monitored for success or failure, and new improved models sent out if earlier models prove unsuccessful due to unforseen difficulties. Such advanced robots would probably be nearly indistinguishable from biology except for being well suited to reproduction and locomotion in the deep space environment of the Oort clouds.
Slashdot Mirror
I wonder if they'll fast-forward 80 years and have the sequel begin with the Na'vi opening up casinos on their reservations...
The problem with the Orange Pi and many other inexpensive systems is that they lack mainline Linux support. AllWinner just doesn't seem to be interested in investing the time, effort and money to make it happen.
With these types of systems you may be able to find and boot a relatively new kernel (ie. 3.8 or later), but even if you manage that you find yourself stuck in time as the rest of the Linux community and API's continue to progress. I have clients that have chosen to use hardware only supported by a hacked 2.6.35 Linux kernel and they fail to realize the enormous effort it takes to get newer applications and protocols working in such an environment -- if it is possible at all. Not to mention the security issues of not being able to track the latest software versions.
It's a shame because the hardware is perfectly fine, but with the systems I own and manage, I want to deal with manufacturers that have at least a 5 year horizon for software support with regards to the hardware they produce rather than 5 months which seems typical of the cheap systems out of China.
I'm intrigued by these Intel based systems if they can indeed run generic mainline Linux kernels. If so, it will be well worth the $30 or more price premium.
How does this stuff make it on Slashdot?
"Unlike conventional robots, Nadine has her own personality, mood and emotions. She can be happy or sad, depending on the conversation..."
There are so many things wrong with that statement about the current level of robotics and AI I don't even know where to begin. If you want to that gets happy, or sad, when it sees you, get a dog.
Since you asked, I'll describe a bit what lead me down the path to my current career in robotics: Graduating with a degree in Computer Engineering in the late 80's my career has since been all over the map. I've done real-time embedded system design on phone switches, moved to application development on held devices back when they were called "pen computers", then multimedia applications for the web, then Internet search engine development when the .com boom was in full swing and finally Linux application development. Having an interest in robotics since childhood and facing a mid-life career crisis, I finally resolved to break into the robotics field. Like you, I'm very much a 12-year old at heart and it was long past time to satisfy my desire to play and tinker rather than "work" work.
Over the course of a few years I brushed up on embedded system design, joined local robotics clubs and built a few well functioning hobby robots to demonstrate good problem solving abilities in this field. This got me rubbing shoulders and associating with people already in the industry doing what I wanted to do professionally. The final step was keeping my ears open opportunities to step in an solve some problems related to robotics on a modest budget and in a short amount of time -- something people are always looking for. People with big budgets and lots of time can afford to be picky, and generally are. Taking advantage of these opportunities opened the doors for me to turn my hobby into a career. I'm now doing the things I would be tinkering at home on, but now for a paying client -- something that satisfies my inner 12-year-old and keeps my wife happy.
Perhaps things are a bit easier in Silicon Valley or the Boston area for robotics careers, but I suspect that there are interesting opportunities in the NYC area or in any major metropolitan area in the U.S. The trick is to figure out where the local watering holes are where people who are doing things what you want to do are hanging out. Could be a robotics club, a hacker space, a university, a maker's faire, or whatever. Find those places and do something on your own time and effort that will generate interest and attention. Become friends with the people who might one day hire you and the rest will almost certainly take care of itself.
Personally, I've never had luck in my career applying for a job I wanted through traditional channels -- ie. giving my resume to an HR wonk and having it yield results. Either I don't know how to sell myself correctly on paper or I don't have the right credentials regardless of relevant experience. Rather, I find it much easier to establish personal relationships at a social level and then leverage those to get the jobs that interest me.
Finally, don't sell yourself short. Such negative thinking can permeate everything you do. I know because I've been there myself. Spend 80% of your time making sure you doing what is necessary to keep a roof over your head and taking care of your family, but spend the other 20% of your time following your passions. Just really make that 20% count and the other 80% won't be such a bother. Good luck.
I do robotics development in Silicon Valley for both new startups and with large established companies. Our small team is a mix of software and electrical engineers (we team up with other firms doing mechanical and industrial design) and we're finding it difficult to keep up with all the opportunities in the burgeoning robotics field. The nice thing is it seems we're just at the infancy of robotics so growth should be sustainable for quite a while.
I don't know if growth in robotics can compensate for overall declines elsewhere, but it's at least one promising area of growth for electrical engineer over the coming decade and beyond. Currently, pretty much every robot is a unique design built from the ground up so the opportunities are very similar to what was available in the Valley during the early days of computing when pretty much every computer design was unique and created from the ground up. Certainly this will eventually change, but for now it makes for fun and interesting work that is in demand.
I suspect this company is announcing "FAA approval" to make it look as if the FAA backs their concept so they can raise more $$$. In reality, the FAA probably said "Pfffft. Sure, you can fly your toy models. Go wear yourself out. Next?"
He Photoshop'd a few lines in his itinerary indicating a stop over at a secret movie studio at a desert base in Nevada.
I did too. I was required to take semester of Ada in college circa 1985 to satisfy my degree requirements (probably an advanced data structures class) because it was the future. Never saw a line of Ada since. When I saw the headline I thought to myself, "Well, it's about bloody time."
Giving private corporations the ability to identify anyone they don't like a "cyberattacker" and then attack them will be very dangerous. Imagine companies pursuing IP related complaints (whether real or imagined) being deputized to go after people and their systems in this manner. There are damn good historical reasons we have a legal system in place -- one of which is to the prevent abuses that vigilante systems foster.
So much innovation that WWIV will be fought with sticks and stones...
If a space race would spur innovation through rivalry, why stop there? A full cold war would really get the rivalry juices flowing... Rah, Rah, go Team America and defeat the communist yellow man. [/sarcasm]
This idea is very childish. The heated passion of rivalry does not make for good policy and planning decisions. As great as Apollo was for tangible technology spin offs, from a space policy perspective it was disaster. It did long term damage and did much to keep man in low orbit for following 50 years or longer. Another "space race" would just be a repeat of one step forward, two steps back that epitomized Apollo. Instead, if we are to venture into space, lets do it soberly and with calculation required to actually start long-term exploration and colonization efforts. Or, at least step out of the way and encourage those who want to explore and colonize space in an adult manner.
MCU looks to be an ARM Cortex M0, but flash or SRAM aren't stated. I would guess 8k to 64k of flash and 2k to 8k of SRAM which is typical for low-end MO's. There also seems to be a 900 Mhz wireless option, but no range specified. Not too shabby. I expected a lot less capable MCU for the 1st generation. Even just a few feet of wireless range could be very useful for some interesting applications.
...the founding fathers of this country outlawed the burning of slips of paper so the citizenry couldn't hide information from the government. This is just the 21st century equivalent so what's the big deal?
Welcome to the brave new world. Orientations are being held tonight in cell block B19 followed by a social mixer in the exercise yard. Hope to see you there.
One protection racket is upset that another protection racket is encroaching on their territory. Queue up the violins...
If Samsung wants to muscle Apple and Google on app/software sales, don't they have the might to create an independent app store for their phones? I don't believe there is anything that would prevent it as Amazon sells Android apps independent of Google's app store. That would be much less risky and complex than trying to introduce yet another smartphone OS into what is already available.
Well, I did indicate I would continue to watch to give the show more of a chance.
Blade Runner, by changing the name of the movie to something which didn't reference the book, at least gave a big clue that it would only be loosely based on the source material.
Philip K. Dick was very enthusiastic about the adaption of Blade Runner from his story "Do Androids Dream of Electric Sheep?" As far as we know, perhaps he would like this adaption as well.
I really wanted to like the adaption of "The Man in the High Castle", but was dissapointed it went in directions greatly different than the book. One example is "The Grasshopper Lies Heavy". It is is no longer a book, but a 16mm movie filled with images of the Allies winning WWII including scenes from VE and VJ day. How did this movie physically cross from our reality to their reality? As a book, the alternate reality was about ideas and imagination, not a physical reality to be escaped to. This could lead the series into well worn SciFi time-travel and alternate universe trope that wasn't what the PKD story is about.
I thought the visuals and atmosphere of the show were good, but the characters seemed to bland vanilla versions of the rich and colorful characters in the PKD source material.
If Amazon picks it up, I'll give it more of a chance, but I didn't enjoy the show as much as I wanted to. I remembet it taking me a little while to get into the book so perhaps I have to do the same with this adaption.
So, that should give us another seven or eight years to figure out how to service the Hubble with one of the new orbital vehicles.
...and stressful enough already. Now they'll tell you to strip and get into a silly motion capture suit. Next up is sticking a probe up our anus to measure the contraction of the sphincter muscles. After all, it's for our own good. How else will our overlords prevent another Snowden fiasco?
...somewhere 2 million lightyears away in the Andromeda galaxy a nerd zooming into a similar high resolution image of the Milky Way galaxy, seeing a faint yellow smudge no larger than a pixel and wondering if it's a star or noise in the image.
Stars... If you pan around the outskirts of the image you will see that the density drops off defining the shape of the galaxy.
These images demonstrate that the Hubble is a national (if not international) treasure. With two U.S. rockets soon capable of delivering astronauts to LEO, there must be some way to perform some type of minimal maintenance mission to the Hubble so it can continue its mission beyond the current EOL deadline. With no suitable visible light replacement telescope on the horizon, dumping the telescope into the ocean will be a crime. This would be a marvelous opportunity for someone like Elon Musk or the executives at Boeing to step up and lobby the government to be allowed to put together such a mission.
On the pillars comparison image, if you cross your eyes to superimpose the old image over the new image you'll see a pretty cool 3D effect. Not sure if it's something in my imagination or if the stellar motion over 20 years gives us two slightly different view of the pillars to create a kind of stereo image.
Instead of making the big lead from star to star. You can make smaller leaps from comet to comet.
This may best idea here as it may solve the replenishment of consumables such a long journey would entail. Hop from comet to comet until at the edge of the Oort cloud timing things so that the edge of another Oort cloud is passing by for the big interstellar hop to be made. H3 could be harvested on each comet for fusion energy to mine carbon, minerals and metals in preparation for the next hop. Any single hop wold probably be no more than a few decades - almost within our technology today.
Given a few centuries of technical progress, I can forsee such a journey be possible by either biological entities (our descendants), robots or some hybrid of the two. Robots are interesting because theit artificial DNA could be programmed to spread like a virus from comet to comet, monitored for success or failure, and new improved models sent out if earlier models prove unsuccessful due to unforseen difficulties. Such advanced robots would probably be nearly indistinguishable from biology except for being well suited to reproduction and locomotion in the deep space environment of the Oort clouds.