Handheld Foldable Cyberdeck (CyberPlug 3.0)

My cyberdeck journey started because I wanted to build a portable computer where I can connect electronic sensors and parts directly to the computer. The first 2 versions had issues that made them unpleasant to use, so I designed the third one (hopefully the last one).Parts and functionality:Raspberry Pi 4 powered by 5000mAh power bankRii K06 keyboard4" IPS touch screenInternal breadboard soldered directly to the GPIO pinsHinges and magnets (10x3mm) which allow using the cyberdeck as a desktop or portable computerThis version has some significant advantages compared to the first 2:Easy access to the Raspberry Pi and breadboards through the back panel to change pins if neededMuch more comfortable to holdDoesn't need a stand to use on a deskCan easily connect a second monitorKeyboard and power bank are easily removable if I need them somewhere elseOn a desk, the cyberdeck is still usable even without the power bank and keyboard if removed