The goal of the master´s thesis is to design testing unit for small batch production. The background research part introduces testing principles, we are also discussed different ways of realization of testing connectors and choice of control unit. The work also describes the design of the hardware wiring and mechanical design. The result of this thesis is a device implemented according to the proposal described in the work. No significant fault was found during operation of testing unit, which verified its reliability and full functionality. The work also includes a description of the software implementation in Python.

Theme of this thesis is using of universal module LabJack U3-HVTM as support for physics lessons. This thesis describes the universal module LabJack U3-HVTM and evaluation method of measured value on the computer screen using software eSimLab. To all physical tasks is described path of signal with measured string from developed sensor until evaluation of signal in the computer. In the thesis is specifically described a function of developed sensors of physical quantities, there are subscribed diagrams including PCB and parts list. The thesis is including designed physical tasks for monitoring of atmospheric pressure, temperature, wind direction, sunshine duration and the role of measurement of the signal on the optical transmitter using the developed sensors and universal module LabJack U3-HVTM.