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Indoor air pollution monitoring is an important activity toward a more clean air for indoor environments as most of people spend a lot more time in such environments (as e.g. at home, at their workplace or at kindergarten/school/university). The quality of indoor air can have a strong impact on human health, due to longer exposure, especially when ventilation is poor. So far, some solutions were proposed for solving this problem, starting from simple stationary sensors, to more complicated mobile sensing networks ...

This paper is about how to build a cheap modern temperature control system on an existing manufacturing system. The authors designed and implemented the control system to a tunnel type furnace for burning bricks used in constructions at SICERAM S.A. Company, Sighisoara, Romania. The bricks manufacturing phases are described in order to help the reader to understand the process complexity and the graph of the entire loading/unloading process is shown together with the tunnel furnace schematics. Then, the graphical ...