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Turbocharged Raspberry Pi 2 unleashed

theregister.co.uk

121–130 of 213 posts

Re: Turbocharged Raspberry Pi 2 unleashed

#121
post #22

Anyone know where this can be purchased now?

Adafruit has it in their shop: https://www.adafruit.com/products/2358

Why would it cost $44.95?

The Register article specifically says "the Pi 2 will sell at the same price as the B+ – $35 – but the latter will live on"

Re: Turbocharged Raspberry Pi 2 unleashed

#122
post #97
post #85

Earlier quoted context omitted.

Agree. However Finally I was able to keep an uptime greater than 2 months on my Pi by using a wifi dongle and a bunch of cron scripts to keep alive the connection when my router reboots or the dongle 'freezes' which seems is a common issue when using RPi of any kind :(

that's probably a bad dongle. i connect my htpc via a Wi-Fi USB dongle as well. it runs both Linux and windows 7. and despite the os and drivers one model always hang after a day or so. another one, different model from same brand is online for months at a time. it's mostly badly designed/tested hardware.

I was expecting a answer like "my dongle X just works on the Pi" :-) I do not doubt it is a problem with the hardware or the drivers, I just say it is a common problem with many dongle vendors specially in the Pi. I know I could buy a RPi-certified dongle, but I do not like wasting hardware if I can fix it just with a few scripts. No offense :)

Re: Turbocharged Raspberry Pi 2 unleashed

#124
post #98

Earlier quoted context omitted.

There are many reasons. The large community that is involved with the Pi. The large number of tutorials, and guides available. The incredible amount of accessories available and customized for the Pi. The Pi has the momentum. The odroid-C1 may be fantastic, but it's the first time I've ever heard of it.

I hesitate to chime in, but in the interest of completeness: The Odroids all use Mali graphics. Mali isn't particularly worse than the Pi's VideoCore IV, but it's not particularly better either... And the BeagleBone vs Pi comparison here is worth reading: http://section9.choamco.com/2012/07/beagleboard-vs-beagleboa... P.S. I double-checked that the Odroids are all shipping with Mali. Happy to be proven wrong though.…

other dev boards:

"Ringing in 2015 with 40 Linux-friendly hacker SBCs" (Dec 31, 2014)

http://linuxgizmos.com/ringing-in-2015-with-40-linux-friendl...

"Nine sub-$50 SBCs that challenge the Raspberry Pi and BeagleBone Black: 86Duino, A10-OLinuXino-Lime, Arduino TRE, Banana Pi, BPi D1, HummingBoard-i1, Odroid-C1, Orange Pi, and pcDuino3 Nano"

Re: Turbocharged Raspberry Pi 2 unleashed

#125
post #114

Earlier quoted context omitted.

Of course you're referring to me. Arguing the whole openness of the video driver is a dead end [1]. If you want an open video driver use Intel, or AMD and be done with it. Give me a hand-cranked universal Turing machine and I've basically got the same device as a RPi. The only difference, it's cheap, and I don't have to get a workout hand-cranking it. Video is just a (semi-)fixed functional unit. Sure, it'd be nice t…

Do you think it is feasible to release a similarly priced, similarly capable device with completely open hardware? The RPi has sold immensely to home users, but also in education. The foundation is also open to criticism and has shown in the past that they are willing to change their production when given the opportunity. They have moved most of their production to the UK for example, whereas the first boards were al…

As much as they are "open to criticism", I very strongly doubt that they are going to use anything other than Broadcom.

Do you think it is feasible to release a similarly priced, similarly capable device with completely open hardware?

https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-...

Certainly not as widely known as the RPi, but I'd attribute that more to a general lack of marketing/"presence" in education.

Re: Turbocharged Raspberry Pi 2 unleashed

#128

It's a 900MHz quad-core ARM Cortex-A7 CPU. ARM7, it's official: http://www.raspberrypi.org/raspberry-pi-2-on-sale/

"For the last six months [ RPi team has ] been working closely with Microsoft to bring the forthcoming Windows 10 to Raspberry Pi 2. Microsoft will have much more to share over the coming months. The Raspberry Pi 2-compatible version of Windows 10 will be available free of charge to makers.

Visit WindowsOnDevices.com today to join the Windows Developer Program for IoT and receive updates as they become available."

http://dev.windows.com/en-us/featured/raspberrypi2support

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