Thus, some prisoners tend to take matters into their own hands, officials said — they steal insulated wires, coils, scrap metal and nails from other appliances to make their own heating coils.

Figure 1 Wye versus delta transformer secondaries. Where the three coils of the wye configuration meet, a ground or earth connection can be established, but the three secondary coils of the delta ...

A bit ago, I’ve told you about how the Sony Vaio motherboard replacement started, and all the tricks I used to make it succeed on the first try. How do you plan out the board, what are good ...

Hello there I am a Mechanical engineer and CAD engineer with more than 8-years in SolidWorks. I use Fusion360, Onshape, FreeCAD, PTC, Geomagic DesignX (In case of Reverse Engineering), and Autodesk In ...