A speedometer for hamsters

By seb, in DIY, august 30,2019.

This week, we are going to do a small and amusing DIY: we will build a speedometer for a hamster wheel.

Driving roller shutters

By martinm, in DIY and Internet of Things, august 22,2019.

It seems that when it comes to installing accessories such as electrically powered roller shutters or lights built into a house, the tendency is to avoid pulling cables but to stick on the walls switches which are actually battery-powered radio controls. We are not very convinced of the ecological balance sheet of such a shortcut, but it opens up interesting prospects in terms of DIY.

New: the Yocto-MaxiMicroVolt-Rx

By mvuilleu, in New stuff and Measures, august 19,2019.

To open the door to new applications, we extend our range of analog voltage measuring tools. The newcomer, the Yocto-MaxiMicroVolt-Rx, is the most accurate of all, and it can measure minute voltages, in the order of the micro-volt. Let's see what this means...

Using the C# library with .NET Core under ARM64

By seb, in Programming, august 09,2019.

A few weeks ago, we listed the Yoctopuce libraries supporting Linux ARM64, but C# was not part of the list because .NET Core 2.0 doesn't support this architecture. We nevertheless added ARM64 support to our C# library because it is possible to use a preview version on the next version of .NET Core which will support this platform.

Yoctopuce displays and double buffering

By martinm, in Programming, august 02,2019.

We recently noticed that, when drawing on a raster display is involved, not everybody thinks about "double buffering" as the go to technique. That's why, this week, we are proposing a short article explaining how this technique works and why it is so easy to use it with Yoctopuce displays.