Abstract Conversion of voltage from primary to low power sensor modules is related to the micro-power energy harvesting. We in this paper have described the ultralow voltage converter construction and details about the working principle. The significant issue in the design of such converters is the transformer and the switching transistor(s). We further provided the description of the usage of different... Conversion of voltage from primary to low power sensor modules is related to the micro-power energy harvesting. We in this paper have described the ultralow voltage converter construction and details about the working principle. The significant issue in the design of such converters is the transformer and the switching transistor(s). We further provided the description of the usage of different types of some transistors and transformers, minimum required voltage levels and later some additional directions for further work are described. Read More Read Less

Abstract The communication between two hardware driven instruments is possible when logic gates are introduced through the I2bus. We tried to do it in this paper. When the driver is assembled should be used among peripheral devices captured on this bus. The scope here is high level messages based on designed modules. Avoided is description of low level design which is... The communication between two hardware driven instruments is possible when logic gates are introduced through the I2bus. We tried to do it in this paper. When the driver is assembled should be used among peripheral devices captured on this bus. The scope here is high level messages based on designed modules. Avoided is description of low level design which is fundamental for all blocks. Accordingly, the specification of the system, master and slave devices could be different quantity but synchronized. Requirements to the master devices are higher because of its functionality. We have supported the illustration where the driver communicates with EEPROM memory 24C02 and we have given extensive analysis. Read More Read Less

Abstract In this work we have given the design of the P (proportional) controller for integral time-delay systems by employing a pole placement method. By determining the setpoint conditions on the selection of the dominant poles and the amplification coefficient of the controllers, systems stability in the absence of perturbations is guaranteed. We support this work with experimentation.... In this work we have given the design of the P (proportional) controller for integral time-delay systems by employing a pole placement method. By determining the setpoint conditions on the selection of the dominant poles and the amplification coefficient of the controllers, systems stability in the absence of perturbations is guaranteed. We support this work with experimentation. Read More Read Less