Photography is great, but sometimes it can get boring just reusing the same wavelengths over and over again. There are other options, though and when [Malcolm Wilson] decided he wanted to explore them ...

Since our smart sensors can communicate, using MQTT, with a web-application built with Node-Red, we need to setup the enviroment. In our project we used a RaspberryPi 3 to host the MQTT broker and ...

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The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan in, rotate around the object to capture all angles and stitch it together ...