Advertisement Editor’s Picks How I Built an AI to Sort 2 Tons of Lego Pieces Making Radio Chips for Hell Why We Must Fight for the Right to Repair Our Electronics Don’t get me wrong—I love printed circuit boards. PCBs are, of course, essential in mass-produced products. Even for hobbyists, a small run assures almost perfectly repeatable circuits. And PCBs with a good ground plane are essential for high-frequency circuits operating at more than a few megahertz. A ground plane is a large area of copper that’s used as a low-inductance electrical return path from components to a circuit’s power supply. It prevents parasitic capacitance from smearing high-frequency signals into noise, and the absence of a ground plane is why you can’t build a high-frequency circuit using a breadboard and expect it to work well, or at all. But rapid prototyping with PCBs has drawbacks compared with the speed and ease of building a circuit on a … [Read more...] about With the “Dead Bug” Method, Hobbyists Can Break Through the High-Frequency Barrier
Resurrect the dead
WOOLLY mammoths could be about to make a comeback as part of a major new £4.5 million cloning facility aiming to raise the long-gone species from the dead. Incredible plans for the new Jurassic Park-style “world class paleo-genetic scientific centre” in the world coldest city Yakutsk will be unveiled next month when Vladimir Putin hosts a major investment forum. The cloning laboratories - some sunk deep in the permafrost soil - aim to extend research by Russian scientists who are already working closely with South Korean specialists hoping to restore extinct species. Yakutsk is capital of diamond-rich Sakha Republic, also known as Yakutia, where 80 per cent of finds of samples of Pleistocene and Holocene animals with preserved soft tissues have been made. The scheme of the new centre will be unveiled at the 4th Eastern Economic Forum hosted by Putin opening on 11 September in Vladivostok. It will “aim to study extinct animals from living cells - and … [Read more...] about Woolly mammoths may rise from the dead as Russia plans to clone them at Jurassic Park-style centre using Ice Age DNA
Get the Mach newsletter. SUBSCRIBE Humans have always looked for tangible ways to remember departed loved ones. We save letters and emails they wrote us. We look fondly at photos of them. We watch and rewatch old videos just to see their faces and hear them talk. But the rise of digital technologies may soon give us even more compelling ways to remember lost friends and family. These include apps that let us text with digital representations of the dead — we’d type a message and then get some sort of comforting reply — and maybe even systems that let us speak with and possibly touch realistic avatars of the ones we miss most. Maybe that sounds creepy, but some experts believe we’ll find comfort in continuing our interactions with people whose biological existences have come to an end. “Many people visit the headstone of a loved one to help come to terms with their passing, and have a one-sided conversation where they think about the memory of … [Read more...] about Will ‘digital resurrections’ let us bring back the dead?
posted on 18 Jul 2017, 04:23 1 1. Myphoneisonfire (Posts: 402; Member since: 05 Sep 2016) Samsung definitely did a good job reacting to the whole Note 7 exploding thing rather than saying "You're holding it wrong" and giving a bumper case free. posted on 18 Jul 2017, 05:29 0 3. jeroome86 (Posts: 2314; Member since: 12 Apr 2012) Still comparing a serious safety flaw with a design flaw are we? posted on 18 Jul 2017, 07:17 0 4. zr2s10 (Posts: 44; Member since: 07 Jul 2017) They still should have re-released any unit that didn't burn up. People would buy them, and the hit to their bottom line would be less severe. But of course, they want to make a killing off the Note 8, but they could have just delayed that slightly. posted on 18 Jul 2017, 07:22 1 5. redmd (Posts: 1611; Member since: 26 Oct 2011) I think they should lower the price in light of the upcoming Note 8. posted on 18 Jul 2017, 11:52 0 7. deleon629 (Posts: 166; Member since: 04 Oct … [Read more...] about Comments for : The Lord of Light does not simply resurrect everyone: Samsung to recover tons of rare metals from the dead Note 7
The Note 7 is the punchline to a joke that has been repeated so many times that it's only funny when compared to Amy Schumer's latest special. After two failed launches, Samsung chose to retire the phablet and try and repair whatever reputation it had with better products in the next generation. However, now, there is a “resurrected” Note 7 running amok — Sammy chose to refurbish a bunch of the yet-unburned units, rebrand them as Note Fan Edition, and sell them in the market where it has a steady fandom — South Korea.It seems that the Note FE will be the Note 7's swan song in this world — Samsung has officially announced that it will be green-lighting mission “recycle Note 7”. As a result of the operation, the manufacturer expects to recover 157 tons of rare metals, all of the OLED display panels, memory chips, and camera sensors, and use them for repairs or flat out recycle them.With the amount of smartphones that get manufactured and thrown … [Read more...] about The Lord of Light does not simply resurrect everyone: Samsung to recover tons of rare metals from the dead Note 7