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-4-20mA-Tx

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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Yocto-PowerRelay-V2

Yocto-PowerRelay-V2USB interface driving a tiny electromagnetic relay capable of switching directly mains powered appliances, up to 1250W.

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And what's smoking ?

Using Yoctopuce sensors in FRED

A few weeks ago, a customer contacted us to know how to upload data from Yoctopuce sensors on a sensetecnic FRED cloud service. We have published a new firmware to make the YoctoHubs compatible with this service. So this week, we will take this opportunity to explain how to use a Yoctopuce sensor in FRED.


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Signaling network failures

This mishap may have happened to you: comfortably lounging at home, you surf on your smart phone. Suddenly, nothing anymore: you have reached the limit of your data subscription. After a short investigation, you notice that your DSL router crashed a few days before and that, meanwhile, you used your phone GSM connection while you thought you were on the Wifi. If only you could have noticed earlier... You are lucky, this week we just happen to discuss a very easy DIY project to signal network failures as soon as possible.

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Yoctopuce, get your stuff connected.