Yoctopuce, USB Sensors and Actuators

USB Sensors and Actuators

Yoctopuce designs, manufactures and sells USB devices to let your computer sit in the real world. Our USB modules are tiny, easy to install and easy to drive programmatically. Among them you will find:

Yocto-VOC-V3

Yocto-VOC-V3Tiny USB sensor to detect volatile organic compounds (VOCs) in ambient air and measure temperature and humidity, with built-in data logger

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Yocto-Meteo-V2

Yocto-Meteo-V2This USB module is tiny weather station: it features a temperature sensor, a humidity sensor and a pressure sensor. It includes a built-in data logger as well.

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Application examples, hints and tutorials

Controlling a relay from Home Assistant

Some time ago, we looked at how to build a smart extension cord and how to use it to monitor the consumption of an electrical appliance with Home Assistant. We're going to enhance this Home Assistant integration by adding the ability to switch this extension cord from Home Assistant.



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New! Yocto-WatchdogDC & Yocto-4-20mA-rx USB-C

Slowly but surely, Yoctopuce is making progress in its transition to modules with USB-C connectivity in place of the Micro-B connectors that seem to be slowly disappearing from everyday life. This week, it's the turn of the Yocto-WatchdogDC and Yocto-4-20mA-Rx modules.

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Yoctopuce, get your stuff connected.