We recently bought a magnetic hotplate stirrer that you can remotely drive thanks to an RS232 port. Unfortunately, the manufacturer seems to have forgotten to document the communication protocol. It was already too late when we noticed this. Not to worry, it's the ideal opportunity to show you how to work around this issue with a Yocto-RS232 .
We published this week our Android library on the jcenter library repository. We take this opportunity to write a short tutorial on how to add our library to an Android Studio project.
CO2 sensors are increasingly popular to monitor air quality at home and in business premises. So much so that we tend to forget that the measures are based on rather advanced technologies, requiring some precautions if we want to make sure that we obtain valid measures. So, do we need to calibrate a CO2 sensor and, if we do, how should we do it?
We have two modules that can compute the altitude: the Yocto-GPS and the Yocto-Altimeter. These two modules determine the altitude with two radically different methods. Lets have a look at the advantages and disadvantages of both.
The Yoctopuce team recently decided to record the weight of each package to be sent, in order to compare the pre-computed weight to the actual weight. And as we don't really like repetitive tasks, we decided to do it automatically. So we bought a few scales with an RS232 output. And this week we take the opportunity to show you in detail how to transform a Kern scale into a Yocto-Scale in a jiffy.
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