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-PowerRelayUSB interface driving a tiny electromagnetic relay capable of switching directly mains powered appliances, up to 1250W.

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Yocto-RelayUSB module with two small relays for switching 160V / 2A

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And what's smoking ?

How to track a package with a YoctoHub-GSM

Courtesy of carpostal.chThe Swiss Post is renowned for its efficiency in handling shipments within the country. Priority packages are delivered in any city, town, or village within Switzerland the day following the day of dispatch, even in remote valleys. This week, we decided to perform a small experiment to see how this service works by following the journey of a package with a YoctoHub-GSM-2G.

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New! The YoctoHub-GSM

We talked about it for years, here it is at long last! The YoctoHub-GSM enables you to drive Yoctopuce modules in the middle of nowhere... as long as "nowhere" is not too far away from a GSM tower. But let's not spoil our fun and let's have a closer look...

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Yoctopuce, get your stuff connected.