And so my first attempts at programming a PIC seem to have failed. Upon further research, there seem to be two main ways of programming PICs, one of which involves using either a high voltage (at least +8Vdc, up to +13Vdc on older devices) on the PIC’s MCLR pin or a low voltage +5Vdc on the same pin. Not sure if the latter method is enabled by default on new PICs straight from the factory though. If it isn’t, that might be why my efforts aren’t working. I’m going to have to shop for some new parts to build a PIC programmer that can do high voltage programming, just to be sure. This looks like another promising circuit and method to try. If it works on the breadboard I’ll solder it onto one of my prototyping boards along with a ZIF socket and start using it to do my PIC work.
I graduated college with a degree in electronics and computer engineering eighteen years ago, and haven’t seriously done hardware almost since then. After I wound up looking for hardware random number generators in an attempt to respond to a post here, I decided to try building one myself, based on the design here. I ordered a few Picaxe chips just for the purpose, though I wound up using a circuit design based on this instead but used a 74LS14 Schmitt trigger inverter instead of the 74ALS04 described there. As suggested on the link I used a MAX232 RS-232 Line Driver to generate the 16 V the transistors use to generate avalanche noise. Unfortunately, the Picaxe-08M2 could only send the random data back at 2400 baud, and so I wired the same circuit up to a cheap Arduino Nano clone and managed to at least get 115200 baud. Going to higher baud rates doesn’t seem to improve data transfer speed.
The random data it generates seems to be very good though, and passes the ENT and FIPS 140-2 tests. The Dieharder tests almost all pass, with only two or three getting a Weak rating, but from what I can see even that is already very good. Just seems to mean that I might not have completely eliminated the bias from the circuit using the von Neumann algorithm alone. The hardest part about this project seems to be getting the random data out of the circuit and into my computer at a reasonably high speed. And that leads me to USB, which looks to be rather complicated. ordered a few PIC16F1455 microcontrollers which should be able to do full speed USB at 12 Mbps, which is good enough for my purposes, although it looks like getting that to work is going to be complicated to say the least.
My PICs just came in today. Later, I’m going to start with getting them programmed with some basic stuff and try to get familiar with the toolchain (SDCC), start with the “hello world” of getting the microcontroller to flash a LED, using my Arduino as a programmer, and then try to figure out how to do the rest later on. Once I have a working design I’ll upload it somewhere, both the hardware designs and the software.
Sanctuary Bills in Maryland Faced a Surprise Foe: Legal Immigrants
ELLICOTT CITY, Md. — When lawmakers in Howard County, Md., a stretch of suburbia between Washington and Baltimore, declared their intention to make the county a sanctuary for people living in the country illegally, J. D. Ma thought back to how hard he had worked studying English as a boy in Shanghai.
Stanley Salazar, a native of El Salvador, worried that the violent crime already plaguing Maryland’s suburbs attributed to immigrant gangs would eventually touch his own daughters.
Hongling Zhou, who had been a student in Beijing during the Tiananmen Square uprising, feared an influx of undocumented immigrants, and their children, would cripple the public schools.
At first blush, making Howard County a sanctuary for undocumented immigrants had seemed a natural move: The county has twice as many Democrats as Republicans and a highly educated population, full of scientists and engineers. One in five residents was born abroad.
But the bill met stout opposition from an unlikely source: some of those very same foreign-born residents.
In passionate testimony before county legislators, and in tense debates with liberal neighbors born in the United States, legal immigrants argued that offering sanctuary to people who came to the country illegally devalued their own past struggles to gain citizenship.
Some even felt it threatened their hard-won hold on the American dream.
Their objections stunned Democratic supporters of sanctuary here and helped bring about the bill’s demise in March. A similar proposal for the state collapsed this month in the Maryland Senate, where Democrats also hold a two-to-one advantage. Some of the same immigrants spoke out against it.
The failure of the sanctuary bills in Maryland reveals a potentially troublesome fissure for Democrats as they rush to defy Mr. Trump. Their party has staked out an activist position built around protecting undocumented immigrants. But it is one that has alienated many who might have been expected to support it.
What follows are the stories of four immigrants in Maryland who oppose sanctuary status — people whose voices have rarely been heard in the long debate over how to fix the nation’s immigration system.
Some supporters of sanctuary had dismissed them as white-collar professionals whose personal struggles could not compare with those of undocumented people now facing possible deportation.
But anyone who thought their journeys were easy, these immigrants said, has never walked in their shoes.
https://www.nytimes.com/2017/05/08/us/legal-immigrants-who-oppose-illegal-immigration.html?_r=2
Please, click the link, and read their stories.
I'm not doing this up as a proper story right at the moment because I'm not feeling especially professional and I prefer to be when talking about site business as a staff member. That said, this needs some attention.
A combination of personal issues and burnout have caused staffing on the site to drop annoyingly low. Here's the current shortfalls in staffing:
Again, this is not an official call to arms. This is me being annoyed at the state of things and venting. Board and treasurer decisions will be made by the board and it's not even my place to ask for recruits, so I'm not. That said, if you want to volunteer for any staff position, we're always open.
Best way to get in touch is to contact us on IRC (look over to the left) but don't expect an immediate response because we're often busy doing Life Stuff. Email works as well. themightybuzzard@soylentnews.org or any other staff member will get you forwarded to someone happy to help you on your way to exploitation.
Men-only island set for UNESCO World Heritage status
A Japanese island where women are not allowed to set foot has been recommended for listing as a UNESCO World Heritage site.
Okinoshima in south-western Japan is deemed so sacred that only men are allowed to visit, the Asahi Shimbun newspaper reports. Even then, visitors are not allowed to bring back any souvenirs to the mainland, not even a blade of grass, the paper says. It has been recommended for World Heritage status by an advisory panel, with a final decision to be made at a UNESCO meeting in July.
The home to the Munakata Taisha Okitsumiya shrine, which honours a goddess of the sea, Okinoshima was the site of rituals for the safety of ships, and successful exchanges with the people of the Korean Peninsula and China between the fourth and ninth centuries, the Japan Times says.
wut about the kawaii goddess? Do she count?
New World Order Government cultural organization enforces gender norms on a Japanese island with a for real goddess on it, leading to a disastrous series of events. I'm sure somebody could write a 25 episode anime with that premise.
The FBI translator who went rogue and married an ISIS terrorist
He was Denis Cuspert, a German rapper turned ISIS pitchman, whose growing influence as an online recruiter for violent jihadists had put him on the radar of counter-terrorism authorities on two continents.
In Germany, Cuspert went by the rap name Deso Dogg. In Syria, he was known as Abu Talha al-Almani. He praised Osama bin Laden in a song, threatened former President Barack Obama with a throat-cutting gesture and appeared in propaganda videos, including one in which he was holding a freshly severed human head.
Within weeks of marrying Cuspert, Greene, 38, seemed to realize she had made a terrible mistake. She fled back to the US, where she was immediately arrested and agreed to cooperate with authorities. She pleaded guilty to making false statements involving international terrorism and was sentenced to two years in federal prison. She was released last summer.
FBI employee married ISIS fighter she was asked to investigate
Prosecutors describe her actions as deserving of "severe punishment," but she was sentenced to just two years in prison. According to an analysis by Fordham University, Americans who are prosecuted for ISIS-related cases received on average 13.5 years in prison.
Quick! WRITE THE SCRIPT! Call Lionsgate!
Unblur!
http://www.nextbigfuture.com/2017/04/fusion-enabled-pluto-orbiter-and-lander.html
The Direct Fusion Drive (DFD) concept provides game-changing propulsion and power capabilities that would revolutionize interplanetary travel. DFD is based on the Princeton Field-Reversed Configuration (PFRC) fusion reactor under development at the Princeton Plasma Physics Laboratory. The mission context we are proposing is delivery of a Pluto orbiter with a lander. DFD provides high thrust to allow for reasonable transit times to Pluto while delivering substantial mass to orbit: 1000 kg delivered in 4 years. Since DFD provides power as well as propulsion in one integrated device, it will also provide as much as 1 MW of power to the payloads upon arrival. This enables high-bandwidth communication, powering of the lander from orbit, and radically expanded options for instrument design. The data acquired by New Horizons’ recent Pluto flyby is just a tiny fraction of the scientific data that could be generated from an orbiter and lander. Engine modeling accomplished during Phase I has shown that we can expect 2.5 to 5 N of thrust per megawatt of fusion power, with an Isp of about 10,000 seconds and 200 kW available as electrical power. We have evaluated the components of the Pluto trajectory including an Earth departure spiral, constant thrust planar transfer, and Pluto insertion using these thrust and Isp levels, and confirmed the plausibility of the proposed mission. In fact, the mission can depart from LEO with about the mass we originally estimated for an interplanetary insertion, widening the range of available launch vehicles and reducing the cost.
Planet Nine in 10-15 years instead of 100:
John Brophy at NASA Jet propulsion laboratory combines a near term 100 megawatt laser beamed power system to enable an ion drive with 70 megawatts of power and 58000 ISP.
They propose a new power/propulsion architecture to enable missions such as a 12-yr flight time to 500 AU—the distance at which solar gravity lensing can be used to image exoplanets—with a conventional (i.e., New Horizons sized) spacecraft. This architecture would also enable orbiter missions to Pluto with the same sized spacecraft in just 3.6 years. Significantly, this same architecture could deliver an 80-metric-ton payload to Jupiter orbit in one year, opening the possibility of human missions to Jupiter. These are just a few examples of high-impact missions that simply cannot be performed today due to limitations in current technology.
Fictions of fascism: what twentieth century dystopia can (and can't) teach us about Trump by John Gray
Dystopian novels of the 1930s and 1940s feel topical once again – but how much do they tell us about Trump and today’s populist upheavals?
A 20th century novelist pictured a Nazi diplomat ruminating over the grand objectives of the regime he served:
"D“Don’t you realise that what we are doing is a real revolution and more internationalist in its effects than the storming of the Bastille or of the Winter Palace in Petrograd? . . . Wipe out those ridiculous winding boundaries . . . wipe out . . . the influence of the churches, of overseas capital, of any philosophy, religion, ethical or aesthetical system
of the past . . . There are no more impossibilities for man now. For the first time we are attacking the biological structure of the race. We have started to breed a new species of Homo sapiens. We are weeding out its streaks of bad heredity. We have practically finished the task of exterminating or sterilising the gypsies in Europe; the liquidation of the Jews will be completed in a year or two . . . We are the first to make use of the hypodermic syringe, the lancet and the sterilising apparatus in our revolution.”
The writer was Arthur Koestler, and the book Arrival and Departure (Vintage Classics), first published in 1943. We are living in a time when many believe we are seeing a resurgence of fascism, yet so far Koestler’s semi-autobiographical novel has been neglected. This is a pity, as he did not invent the type of Nazi whose terrifying visions he put into the mouth of Bernard, the fictional diplomat. Travelling across Europe as a journalist and undercover communist in the 1930s, Koestler must have encountered many who shared this view of the world – one that departs in a number of ways from the view of fascism that most modern liberals have today.
Under the impact of the rise of Donald Trump and with the growing strength of European anti-immigrant parties, fascism is equated nowadays with extreme versions of nationalism. However, as Koestler shows, many Nazis and fascists regarded nation states as relics that would be subsumed into a new, pan-European order – a project that was revived by Oswald Mosley after the Second World War under the rubric “Europe a Nation”.
Fascism is now being seen as an ideology of irrationalism that was hostile to science and reason. But while some fascists preached “thinking with the blood”, others, like Koestler’s diplomat, gloried in the new powers conferred by modern science. As the historian Lewis Bernstein Namier wrote in 1958: “Hitler and the Third Reich were the gruesome and incongruous consummation of an age which, as none other, believed in progress and felt assured it was being achieved.”
In some ways interwar fascism was a parody of the progressive thinking of the time. In Spain and Portugal, the Balkans and Vichy France, many fascists wanted to roll back the modern world – a project that appealed to figures such as T S Eliot and G K Chesterton, who hankered after the cultural homogeneity of medieval Christendom. Yet many others were at one with Koestler’s diplomat in believing that modern technology opened up the prospect of remaking humankind on a “more advanced” model.
Such views were not confined to the far right. The “evolutionary humanist” Julian Huxley, for many years a prominent member of the British Eugenics Society, advocated “preventing the deterioration of quality in racial stock” throughout the 1920s into the early 1930s. “Racial science” was not a Nazi aberration.
Attitudes that many have seen as defining features of fascism can appear at many points on the political spectrum. Anti-Semitism has been a feature of fascist movements everywhere, and hatred of Jews was the core of Nazism. But anti-Semitic attitudes are not the exclusive property of the far right. After its foundation, the state of Israel was attacked by the left under the banner of anti-colonialism. Clearly, anti-Zionism and anti-Semitism are analytically distinct positions; but when criticism of Israel’s policies occurs in the context of talk about “Zio media conspiracies” – as has been the case recently among certain sections of the left in Britain – the two become functionally equivalent. The emergence of a left-liberal anti-Semitism is a defining fact of our age.
The rest of this "long read":
http://www.newstatesman.com/culture/books/2017/03/fictions-fascism-what-twentieth-century-dystopia-can-and-cant-teach-us-about
Female Islamic clerics in Indonesia issue rare child marriage fatwa
Female Islamic clerics in Indonesia have issued an unprecedented fatwa against child marriage. The fatwa, which is not legally binding but will be influential, was issued after a three-day congress of female clerics in the country. The clerics urged the government to raise the minimum legal age for women to marry to 18 from the current 16. Indonesia is a majority Muslim country and has among the highest number of child brides in the world. According to the UN's children office Unicef, one in four women in Indonesia marries before the age of 18.
Blue Whale: Should you be worried about online pressure groups?
Reports are circulating in the media of vulnerable people being encouraged to take their own lives by following a series of online challenges. In Russia, the deaths of some teenagers have been linked to the 'Blue Whale' challenge - though these reports have not been confirmed.
The idea is that individuals are invited to complete a number of tasks within a 50-day period. The tasks become increasingly harmful and end with the individual being challenged to take their own life. There is concern that the idea is spreading around the world on social media networks. With questions over whether or not the Blue Whale challenge actually exists, and with no confirmed link between the deaths in Russia and Blue Whale, how concerned should you be?
Tennessee family sues after female janitor charged with raping boy
The family of a teenage boy is seeking $4.5m (£3.4m) in damages after a female janitor allegedly raped him at a Tennessee high school. Jessica Galyon, 29, was arrested in February after she allegedly sexually assaulted a 16-year-old boy during school hours. The victim's family filed a lawsuit on Monday against the school district and the contractor who employed her. The boy dropped out of school after the alleged incident. The lawsuit accuses Roane County Schools and Compass One of gross negligence in allowing the alleged rape to occur.
TED 2017: UK 'Iron Man' demonstrates flying suit
Mr Browning said it is easily capable of flying at 200mph (321km/h) and an altitude of a few thousand feet. [...] The suit can currently fly uninterrupted for around 10 minutes. The start-up he founded, Gravity, is working on new technology for the device which Mr Browning said will make the current prototype look "like child's play". Since video of his maiden flight went on YouTube, he has had thousands of views and interest from investors and the UK military.
And finally: 'Overly obese' body sparks Ohio funeral home fire (BBC fat shaming deleted from the sub list)