This week, we are making two gauges which are going to display CPU and disk usage of a machine under Linux, but we are going to make them the Yoctopuce way: two physical gauges controlled by two servomotors! As many customers have been asking whether we support ARM architectures, we are going to create this project on a "computer" which uses this architecture.
The cold season is almost over, very soon Summer weather will be here, and what's gonna happen ? You know it too well: your server room air-conditioning's gonna fail. Indeed, experience shows that the probability to see the server room AC fail with Summer days is directly proportional to the money the management intended to save by choosing the cheapest contractor. Unfortunately, we won't be able to fix your air conditioning, but we can help you to manage the crisis.
According to Google, there are quite a few people landing on our web site when searching for a laptop USB led light. Well, we don't sell this kind of product... but we can show you how to build one using a Yocto-Color. It will cost about the same as a regular one, but you will be able to change its color at will, it will be programmable, and you will be proud to have built it yourself.
Do you recall the USB/laser mail box? It is working well, thank you. But the signaling part has a big WAF issue. Indeed, a Yocto-Color device directly glued on the wall might look at bit ugly to some sensitive people. This article will explain how to use Plexiglas® refraction/reflexion properties to make a luminous picture frame with a changing color feature.
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