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:


YoctoHub-GSM-4GHub enabling the connection of 3 Yoctopuce modules directly on a 4G LTE-M or NB-IoT cellular network, as well as 2G (GPRS/EDGE quad-band), with a built-in timer.

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Yocto-4-20mA-TxIsolated 4-20mA generator. This is what you need to control by USB any device featuring a 4-20mA input.

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Application examples, hints and tutorials

Update of our PHP library

This week we are updating our PHP programming library. We released the first version of this library in 2011. In 12 years, the PHP language has evolved a lot. So we update our library to take advantage of the improvements that have appeared since.

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Creating a Yoctopuce application with PyQt

Python has been among the most widely used programming languages for several years. This is probably due to its remarkable portability between different platforms, including mini-computers such as the Raspberry Pi. It is even possible to use Python to make applications with a real graphical interface, but there are a number of pitfalls, which we will help you avoid...

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Yoctopuce, get your stuff connected.