• IoT applications utilizing excess heat in electrical lighting fixtures 

      Autor: Novák J.; Janíček V.; Husák M.; Teplý T.; Foit J.; Bouřa A.
      (Západočeská univerzita v Plzni, 2020)
      The development of IoT instrumentation will always be strongly influenced by the properties of the power supply system. A large number of IoT nodes creates a danger of extra expenditures when changing the battery. For this ...
    • Stabilized-load crystal oscillator 

      Autor: Foit J.; Husák M.
      (FEE, Computer Science and Information Technology, Osijek, 2019)
      The presence and concentration of some gases can be sensed by quartz crystal resonators covered by a thin layer of gas-absorbing material. The absorbed gas increases the inertial mass of the layer, and as a result the ...