Miniature computers series Raspberry Pi are flexible – they can play the role of a Desktop PC equipped with mouse, keyboard and monitor, and check how the system performs the function driver that performs well-defined field of activities in the management of such physical processes as opening and closing of automatic gates, or the measurement of the parameters defining the environmental conditions. To be able to safely and securely use minikomputera, we have prepared a wide range of panels and components such as strap type, goldpin, nuts and bolts or sleeve spacer. Because of this, Your Raspberry Pi will be Zero stably mounted in the housing and protected from mechanical damage electrical connections and printed circuit BOARDS. We offer mounting elements allow a stable fastening of the lining of the HAT extensions. In offer we also have radiators and fans that perfectly implement the process of heat dissipation from the processor.