Categories
computers suck

goodbye X10, hello trådfri …

scruss/ihsctrl: a package of bash scripts to control selected IKEA Home smart (aka “TRÅDFRI”) devices via their network gateway

The old X10 devices were getting really unreliable: seldom firing at all, getting far too hot, bringing a whole lot of not working to my life. So while it was kind of cool to have my lights controlled by an original 256 MB Raspberry Pi Model B from 2012, it was maybe working one schedule out of ten.

So it had to go: replaced by a Raspberry Pi Zero W and a whole lot of IKEA TRÅDFRI kit. I was deeply unimpressed with the IKEA Home smart app, though: you couldn’t use even basic schedules with more than one light cycle per day. So while I know there are lots of clever home automation systems, I wanted to replace my old cron scripts and set about writing some simple command tools. The result is ihsctrl: very limited, but good enough for me. It’s been working exactly as expected for the last week, so I’ll finally get to wade through 8 years of cobwebs and dismantle the old X10 setup. I already miss the 06:30 clonk of the X10 controller turning the front light on — that was my alarm clock (or alarm clonk) every morning.

(local copy: ihsctrl.zip)

Categories
Wind Things

wind and solar … with heavy tree cover

As seen in Birkdale Ravine: wind and solar powered LED lighting in an area with heavy tree shading. Not just any wind turbines, VAWTs, no less. In the words of Modern Toss’s Drive by Abuser, “How’s that working out for you, yeah?