Checking remotely if a display is working

By martinm, in DIY and Internet of Things, june 16,2017.

We sometimes have customers who ask us whether we have some ideas on how to check that a display supposed to show videos is actually on and works correctly. It so happens that yes, we have a few ideas :-)

The Yocto-Maxi-IO-V2 and the Yocto-IO

By mvuilleu, in New stuff and Electronics, june 13,2017.

You may have noticed that we very recently replaced in our shop the Yocto-Maxi-IO with the Yocto-Maxi-IO-V2. The two versions of the module look like two peas in a pod. A more compact variant of the module is also now available: the Yocto-IO. Let's have a look at what changes with version 2 and at the capabilities of the miniature version.

HTTP callback optimization

By seb, in Programming, june 02,2017.

Some weeks ago, we published an update of our libraries which reduces the quantity of transferred data between the Yoctopuce modules and the API. However, this optimization wasn't available for HTTP callbacks. This week, we publish a new PHP library which enables you to take advantage of a similar improvement for HTTP callbacks.

Implementing a Yoctopuce application in Delphi

By martinm, in For the beginners, may 26,2017.

This week, we are going to show you how to implement, in Delphi, a Windows application using Yoctopuce modules. To make this topic somewhat interesting, we are going to apply this to temperature regulation, using a heater and a relay, with a practical example.

Beginning in Node.js with Yoctopuce modules

By mvuilleu, in For the beginners, may 19,2017.

This week, we are going to show you how to make your first steps with Yoctopuce modules in JavaScript, in particular in the context of a web server written with node.js. This scenario is particularly interesting because it allows you to create server applications collecting data from many Yoctopuce sensors scattered everywhere, each sensor transmitting its own data independently over Internet over Wifi, GSM, etc.