[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

German engineer Gaurav Singh has designed and built an industrial USB box camera in a custom 3D-printed case that not only accepts interchangeable lenses, but the image sensor can also be swapped out ...

Performing modal simulation using a FEM mesh. The design and analysis of an IP67-rated rectangular enclosure. Adding epoxy resin to a vibration sensor enclosure. Mounting techniques for a vibration ...

Handheld measuring devices make great DIY projects. One can learn a lot about a sensor or sensor technology by just strapping it onto a spare development board together with an LCD for displaying the ...

Rectangular or cylindrical? Comparing the enclosure types. Determining wall thickness. How does the enclosure's orientation impact performance? In Part 1, we covered modal analysis, the Timoshenko ...