I return to the pages of PC Pro this month, having been approached as the guy-in-the-know when it comes to single-board computers and embedded development platforms. The platform in question is Intel’s Galileo, my review of which enjoys the header splash on the front page. Oh, and before anyone assaults the comments section: yes, I know the Galileo isn’t designed as a direct rival to the Raspberry Pi; that wording is an editorial decision in which I had no part.
This isn’t the first time I’ve reviewed the Galileo: I covered it back in March for Custom PC and again in April for Linux User & Developer, having received one of the first boards to hit the UK. I was more than happy to revisit the subject, however: as the first commercial implementation of the low-power Quark processor and Intel’s only device to boast Arduino compatibility and certification, the Galileo is a fascinating board.
Sadly, an update to the latest software and an afternoon of thorough testing revealed little has changed since my earlier reviews. The Quark is still desperately slow, easily outclassed by even the weedy BCM2835 on the far cheaper Raspberry Pi, while its cleverly-emulated Arduino compatibility offers easy access to its GPIO capabilities only if you don’t need accurate timings or any kind of speed.
That’s not to say the Galileo doesn’t have its advantages: the on-board Ethernet is undeniably useful, its partial compatibility with Arduino-format add-ons makes it easy to get started, and the Arduino IDE is always a welcome sight for beginners. Could it have been better? Well, I’d recommend buying PC Pro to find out.
PC Pro Issue 238 is available at all good newsagents, many supermarkets, or digitally on services like Zinio.