Category Archives: qualcomm

5G Power Usage Is Making Phones Overheat In Warm Weather

As reported by ExtremeTech, the brand new 5G network is running into a major snag with mobile devices as Qualcomm 5G modems literally cannot handle the heat. After just a few minutes of use they’re going into thermal shutdown and falling back to measly 4G data rates. Reports by both …read more

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Posted in 5g, Cellphone Hacks, mobile data, news, overheating, qualcomm, smartphones | Leave a comment

Hackaday Links: July 29, 2018

Another holy scroll for the Church of Robotron. PoC || GTFO is a semi-annual journal of hardware exploitation, and something you must read. About a year ago, No Starch Press released the first Bible of PoC || GTFO, and now it’s time for a new testament. PoC || GTFO Volume 2 is out now, covering Elegies of the Second Crypt War to Stones from the Ivory Tower, Only as Ballast. It’s still Bible-shaped, with a leatherette cover and gilt edges.

KiCad version 5 is out, and you know what that means: It’s time to start on version 6. To …read more

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Posted in Hackaday Columns, Hackaday links, KiCAD, mergers and acquisitions, nxp, PoC || GTFO, qualcomm, stepper, ustepper | Leave a comment

Hackaday Links: June 17, 2018

Do you like badges? Of course you like badges. It’s conference season, and that means it’s also badge season. Well good news, Tindie now has a ‘badge’ category. Right now, it’s loaded up with creepy Krustys, hypnotoads, and fat Pikas. There’s also an amazing @Spacehuhn chicken from [Dave]. Which reminds me: we need to talk about a thing, Spacehuhn.

On the list of ‘weird emails we get in the tip line’ comes Rat Grease. Rat Grease is the solution to rodents chewing up cabling and wires. From what we can gather, it’s a mineral oil-based gel loaded up with capsaicin; …read more

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Posted in merger, mergers and acquisitions, nxp, qualcomm, rats | Leave a comment

Bitbanging Qualcomm Charge Controllers

With more and more manufacturers moving to USB-C, it seems as though the trusty USB port is getting more and more entrenched. Not that that’s a bad thing, either; having a universal standard like this is great for simplicity and interconnectability. However, if you’re still stuck with USB 2.0 ports on your now completely obsolete one-year-old phone, there’s still some hope that you can at least get rapid charging. [hugatry] was able to manipulate Qualcomm’s rapid charging protocol to enable it to work with any device.

The protocol in question is supposed to work only on supported devices. Namely, anything …read more

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Posted in peripherals hacks, power, qualcomm, quick, rapid, usb, USB 2.0 | Leave a comment

Qualcomm Buys NXP In Largest Ever Semiconductor Deal

Reuters has reported that Qualcomm will purchase NXP for $38 Billion in the largest semiconductor deal ever.

This deal was rumored last month in a deal worth about $30 Billion. Qualcomm’s name should be familiar to all Hackaday readers – they have an immense portfolio of mobile processors, automotive chips, and a ton of connectivity solutions for WiFi, Bluetooth, and every other bit of the EM spectrum. NXP should also be familiar for their hundreds of ARM devices, automotive devices, and Freescale’s entire portfolio.

The deal for $38 Billion is just a bit larger than the previous largest semiconductor deal, …read more

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Posted in Mergers & Acquisitions, news, nxp, qualcomm | Leave a comment