New! Yocto-Spectral & Yocto-Spectral-C

By Tiago, in New stuff and Measures, june 13,2025.

Some years ago, we were tempted to develop a color sensor based on a simple RGB sensor chip, but the results didn't convince us. Today, we present the Yocto-Spectral and its USB Type-C version, the Yocto-Spectral-C, modules which can measure the light spectrum over 13 channels. Thanks to these measures, they can estimate RGB, HSL, XYZ, and OkLab values, and thus estimate the color seen by the sensor.

Even more USB-C modules!

By martinm, in New stuff, may 23,2025.

The saga of the new USB-C modules continues. This week, Yoctopuce brings you four modules freshly converted to USB-C connectivity: the Yocto-Temperature-C, the Yocto-Bridge-C, the Yocto-RS232-C, and the Yocto-Buzzer-C. Let's take a closer look...

New product: The Yocto-4-20mA-Tx-V2-C

By mvuilleu, in New stuff, may 16,2025.

Ten years ago, we announced the Yocto-4-20mA-Tx, which enables signals to be transmitted over a current loop using the 4-20mA industry standard. Designed to be inexpensive, it sometimes showed its limits. Taking advantage of the fact that we had to make a version with a USB Type-C connector, we chose to make some major improvements based on experience with the original product.

More and more USB-C modules...

By martinm, in New stuff, april 11,2025.

This week, Yoctopuce announces another four new modules with USB-C connectors. The collection is growing...

Yocto-PWM-Rx enhancements

By mvuilleu, in New stuff, april 04,2025.

The Yocto-PWM-Rx is an isolated USB module for measuring various types of periodic signals. A few years ago, we wrote a post summarizing the various possibilities and explaining how to configure the module for each of them. Despite this, we still occasionally receive questions from users who are surprised by some of the module's behavior. So we went back to the drawing board to try and improve it.