How to build a precision USB Ohmmeter

By mvuilleu, in Measures, june 22,2018.

Customers sometimes ask us how to measure the electrical resistance of a circuit by USB using a Yoctopuce module, as we didn't implement a Yocto-Ohm module. Therefore, we are going to explain today how to use other existing Yoctopuce modules to easily measure resistors. You'll see that it's not only possible, but also that you can obtain an excellent accuracy.

Version 2 for the Yocto-Visualization

By martinm, in New stuff and Measures, june 08,2018.

One year ago, we offered you the Yocto-Visualization application, which enabled you to display in a few clicks the value of Yoctopuce sensors as graphs and gauges. This week, we revise the concept from top to bottom with version 2...

Load cell temperature drift compensation

By mvuilleu, in Measures, june 04,2018.

A rather unique specificity of the Yocto-Bridge, and of its big brother the Yocto-MaxiBridge, is the possibility to perform a software compensation of the temperature drift of the load cell. But is it truly necessary, and how do we go about it? Those are the questions that we are going to answer here.

New: alarms in Yocto-Visualisation app

By martinm, in New stuff and Measures, march 16,2018.

Someone recently asked us whether it was possible to add alarms in the Yocto-Visualization application. That's now done. Let's see how it works...

New: Yocto-Bridge and Yocto-MaxiBridge

By martinm, in Measures and New stuff, february 02,2018.

This week, we are proud to present two new Yoctopuce modules on which we have been working for a long time: the Yocto-Bridge and the Yocto-MaxiBridge. They enable you to easily interface Wheatstone bridges... that is, you can build you own USB scale or weighing machine. Let's see what it's all about.