Andy's Blog

A handful of ramblings...
My Wall is similar to someone's Facebook or Twitter feed - quick posts.

Is the cloud worthwhile?

This is an interesting read that is supposed to be a product launch announcement but wound up being more of an indictment of cloud requirements by hardware providers.

https://blog.ui.com/2019/01/09/introducing-unifi-protect/

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$53 almost smart smoke detector

Ok, the secret to having a reliable, certified, inexpensive smoke detector may be in overlooked option that exists in some industrial smoke detectors - A/C relays. What do you really need in a "smart" smoke detector? For me, knowing which smoke detector went off is what I care about the most. Second is the ability for that information to be used in automation and notification. So, what I really need is a signal wire that tells my system that this particular unit detected something.
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Moes 3-way smart switch in a 4-way configuration - YouTube

https://www.youtube.com/watch?v=WSDCdUFOj7k
I'm testing the Moes 3-way switch at the power end of a 4-way configuration. It does seem to work but I'm getting an unexpected leak voltage on the load when the circuit is off. Travis at DigiBlurDIY, confirmed that he was seeing similar low load results. It does appear that this is expected behavior and that a higher current load will drive the leaking voltage down.
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[Update: resolved, API reinstated and commitment to keep it around] Logitech Harmony removes local API - Home Assistant

https://www.home-assistant.io/blog/2018/12/17/logitech-harmony-removes-local-api/

If you think that the cloud powered device that you bought really belongs to you, then you might want to check this out.

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