Hi all. It's been a while, but I'm feeling in a strange and writing feels right. Since I got some free stuff from Microsoft this week, I thought I'd talk about that. Because it needs commenting on...
What was it? Well, it was one of these, courtesy of Microsoft. The short description is that it's a new development board called a "Galileo", for electronics and computing. Combines both direct electrical access to components with about as much computing power as a PC from 1998. Arduino compatible, as much computing power as a raspberry pi and a
So, full disclosure, they gave me free stuff. Doesn't mean I'm going to be nice.
First, it's not flat.
Wait, this is a problem? Yes, yes it is. If I'm working on an electronics project I'm going to manhandle my microelectronics. I'm going to - get this - plug things in. Apply pressure. Poke, prod, fiddle around. And my faithful arduino sits on my desk without complaint - and it has the right to complain. But this Galileo has interfaces all over it. It sits ~1cm above the desk, supported on 2 small bits of plastic used for some cables or other. Touch any bit of the board and it lifts off the desk. How can you work on a board that won't just sit flat??
Second, power.
It uses 30 times more power then the arduino it's compatible with. That's 10+ times the power of a raspberry pi - without any move processing capability. So if you ever build anything running on batteries...Galileo is not your friend.
Third, wifi.
My projects always seem to have 2 problem. Either I'm on battery (yes, I have a battery problem. I know. But doesn't everyone have 50 AA's laying around, just in case. Right?) or I want it on the network. Wifi built into whatever board I'm using would be amazing. Not having to faff with adding wifi, just connecting with a couple of simple lines of code. Galileo doesn't have it. It has a PCI Express slot. It's got a *serial* port. But WiFi? Nah, who uses that?
Anyway, that's enough of me moaning. When...if I come up with something to do with it, I'll let you know...
Saturday, August 16, 2014
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