Yoctopuce, USB sensors and actuators

Meet Yoctopuce

Yoctopuce designs, manufactures and sells USB devices to let your computer sit in the real world, not in the cloud. Our USB modules are tiny, easy to install and easy to drive programmatically. Among them you will find:


Yocto-Thermistor-CUSB interface allowing to connect up to 6 thermistors, PTC or NTC. All six channels share a commun wire.

tell me more...


Yocto-PWM-TxThat device can generate two distinct PWM signals using a frequency between 1Hz and 1Mhz.

tell me more...

And what's smoking ?

How to fight humidity in a room

Humidity issues are frequent in basement rooms. An air that is too humid promotes the growth of mold on the wallsand spreads musty odors. If you are faced with such issues, you could run buy a dehumidifier, but it's not necessarily the best method. Today, we present a solution based on Yoctopuce sensors which allows you to lower the humidity level of a room in a simple and pragmatic way.

No comment yetMore blog articles

PIR: a USB motion sensor

From time to time, we are asked whether Yoctopuce would be interested in building a USB motion sensor based on a PIR sensor. Let's kill the suspense right away: the answer is no, not at the present time. However, we can show you how to build one for a little bit more than the price of a Yocto-Serial.

No comment yetMore blog articles
Yoctopuce, get your stuff connected.