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It was apparent from day one that the economics of this device just didn't jive. Large high resolution touch screen display assemblies are expensive. There's no
by jsz0 17y ago
It was apparent from day one that the economics of this device just didn't jive. Large high resolution touch screen display assemblies are expensive. There's no way around that. Even if this device was powered by a wad of used chewing gum it would be hard to hit a $300, $400 or $500 price point. Let's assume it's not powered by used chewing gum and speculate you need a CPU capable of handling modern web technologies. I believe Flash support was promised? Double, or triple your baseline CPU specs. Flash isn't getting any skinnier as the years go on. So you have this wonderful device with a huge touchscreen and a fast CPU that magically costs only $300, er $400. Great.
How's the battery life? Turns out good small form factor battery technology isn't cheap. Unfortunately that big LCD touchscreen and fast CPU need lots of power. Let's assume you want the battery to last at least 2 hours (which would be on the low side of acceptable for a modern laptop) but you don't want the device to be 2 inches thick. Maybe with a really good battery and some serious power management tweaking you can get your 2-3 hours. (just don't watch a flash video with your backlight turned above 50% or cut that figure down to 45-60m)
Don't forget industrial design. No one wants a 2" thick tablet so figure almost everything in the device has to be carefully designed to fit into you enclosure. Make sure it doesn't overheat. Make sure it gets good radio reception. Make sure there isn't a design flaw that causes the battery cover latch to break and fall off due to repetitive stress. Make sure you built it out of durable plastic. It's probably going to be bumping around in people's backpacks a lot. You might also want to include some boring stuff like BlueTooth, 802.11 wifi, at least leave some space for a GSM/CDMA chip and antennas. Probably wouldn't hurt to include some storage so you can run an OS. Oh you need one of those too. Linux is a great starting point but there's probably no off the shelf solution that is going to perfectly fit your hardware. Expect to have at least a small team of developers working on it for you.
So yeah, $300. Where's the pre-order link?
- rbanffy 17y ago"So yeah, $300. Where's the pre-order link?" http://www.laptop.org http://www.laptop.org plus a $100 mark-up? It's doable. The CPU doesn't have to be an x86 or have a huge amount of memory. A small amount of flash memory also suffices instead of spinning metal. It could all be mounted directly on the motherboard, reducing manufacture costs and required components (no need for a SATA controller if your flash is not connected through SATA). Linux runs fine on ARM. If we want to get fancy, couple the touchscreen with a PixelQi LCD and you have an LCD that works fine without backlight. Heck... I would be delighted to help designing such animal. I want one badly.