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I'm a 50 year old PLC programmer from Burnley, UK. I severed my time as an electrician in the baking industry and soon got involved with the up and coming technology of PLC's. Initially this was all based in the Uk but as the years went by I have gradually worked my way around the globe. At first it was mainly Mitsubishi with a bit of Modicon thrown in but these days the industry leaders seem to be the Allen Bradley range of PLC and HMI’s.

Watch this tiny robot crawl through a wet stomach

While this video shows a tiny robot from the City University of Hong Kong doing what amounts to a mitzvah, we can all imagine a future in which this little fellow could stab you in the kishkes. This wild little robot uses electromagnetic force to swim or flop back and ...

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Google launches its group planning feature for Maps

Earlier this year, Google announced its revamped Google Maps, which puts a stronger emphasis on discovery. Some of the features the company announced back then have already launched, including many of the promised discovery and exploration tools, but the one feature that was still missing was group planning. But you won’t ...

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Researchers turn to sound to speed up photonic chips

Amol Choudhary and Ben Eggleton stand in a lab in the Sydney Nano Hub. (Image: Louise M Cooper/University of Sydney) A team from the University of Sydney, Monash Univeristy, and Australian National University has developed a carrier recovery technique that makes use of sound within photonic chips. “Our technique uses ...

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Happy 10th anniversary, Android

It’s been 10 years since Google took the wraps off the G1, the first Android phone. Since that time the OS has grown from buggy, nerdy iPhone alternative to arguably the most popular (or at least populous) computing platform in the world. But it sure as heck didn’t get there ...

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New tech uses Wi-Fi to count people through walls

Whether you’re trying to figure out how many students are attending your lectures or how many evil aliens have taken your Space Force brethren hostage, Wi-Fi can now be used to count them all. The system, created by researchers at UC Santa Barbara, uses a single Wi-Fi router outside of ...

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MetroPCS is now Metro by T-Mobile

It’s been five years since T-Mobile picked up MetroPCS, and now the prepaid service is finally getting a fresh coat of paint. The “PCS” bit is getting the old heave-ho, while the brand’s owners are letting you know who’s boss with the new Metro by T-Mobile brand name. The new ...

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