New: The Yocto-VOC-V4-C

By gabrielandr, in New stuff and Measures, september 04,2026.

Welcome to the Yocto-VOC-V4-C, the successor to the Yocto-VOC-V3. Following the end of production of the Sensirion SGP30 sensor, we decided to base the USB Type-C version of the volatile organic compound ( VOC ) sensor on a new sensor, the ENS161 from Sciosense. As always, the Yocto-VOC-V4-C retains the same format and software interface as its predecessor. Existing applications therefore continue to work without modification. But as a little bonus, the Yocto-VOC-V4-C offers a new air quality index.

A Defense of the House-Made

By mvuilleu, in Misc, august 28,2026.

There's a proverb that goes "If you want something done right, do it yourself". This could be Yoctopuce's motto, because we're truly committed to minimizing our products' and services' dependence on third parties as much as possible. And for good reason, as experience has shown us time and again, right up until this past summer, when we were unable to accept credit card payments in currencies other than the Swiss franc for over a month...

New! The Yocto-Display-ePaper-C

By martinm, in New stuff, august 21,2026.

This week, Yoctopuce is introducing a new module that's been close to our hearts for quite some time. It's a small driver for ePaper displays, with all the little perks you'd expect from a Yoctopuce display. Let's take a closer look, shall we?

Tools from a bygone era

By seb, in Programming, august 16,2026.

With 15 years of history, our Libraries page and Tools page are starting to get a little cluttered. While many of these programs are still used by our customers, others are no longer relevant. So we're going to archive some software in a separate section. But don't worry, everything will still be available. Let's take stock of the situation.

AI and Yoctopuce (Round 2)

By seb august 01,2026.

In 2024, we shared a brief overview of our experience using AI to code an application that used our modules. Since then, AI has made significant strides and has become even more widely accessible. We thought it would be interesting to take stock of these developments.