Build a PT100 probe for a fraction of the price

By martinm, in DIY, july 18,2023.

If you've ever bought a Yocto-PT100, you've probably noticed that it doesn't come with a PT100 probe, and that these probes are pretty expensive. But did you know that it's possible to make one quite easily and cheaply?

Controlling an IntelliFlo pump from Home Assistant

By mvuilleu, in Measures and Internet of Things, july 07,2023.

A few weeks ago, we shared with you the first steps in integrating an existing pool control system into Home Assistant. This post follows up on that project, with the replacement of the old fixed-speed pump with an IntelliFlo Whisterflo VSF variable-speed pump, which we control using a Yocto-RS485-V2.

Adding series in Yocto-Visualization (for web)

By martinm, in Programming, june 30,2023.

As with the native version, one of the limitations of Yocto-Visualization (for web) is the maximum number of series that each graph can display, that is four. But, as with the native version, it is possible to increase this limit, at the cost of a small code modification. However, for the web version, the process of obtaining executable code is a little more complicated than pressing F6 in VisualStudio. Hence this week's post.

Saving module configuration with the command line

By seb, in Programming, june 23,2023.

Once you've had a taste of Yoctopuce modules, it's not uncommon to find systems consisting of a dozen or so modules. When all these modules are installed and configured correctly, it's a good idea to save their configuration, in case you make a mistake. We've just added two commands to our command line library that simplify this operation.

Web UI improvements

By mvuilleu june 17,2023.

Today we're bringing you an update to the VirtualHub tool and to the firmware of your Yoctopuce hubs, which will notably improve their usability when connected to a cell phone.