Sökning: "rörelsedetektorer"

Hittade 2 uppsatser innehållade ordet rörelsedetektorer.

1. 1. Komparativ studie av rörelsedetektorer i ett övervakningssystem

   M1-uppsats, Jönköping University/JTH, Datateknik och informatik

   Författare :Makail Ismail Ahmed; Antonio Sürer; [2020]
   Nyckelord :PIR;

   Sammanfattning : False alarms in home surveillance systems are an annoyance for customers and it has become a much-debated topic. There are several previous studies where the purpose is to reduce the number of false alarms in home surveillance systems, but not about combining different types of sensors in different sensitivities that complement each other. LÄS MER

3. 2. Energieffektivisering av Exaktas elförbrukning

   Kandidat-uppsats, Lunds universitet/Högskoleingenjörsutbildning i datateknik

   Författare :Alexander Andinger; [2016]
   Nyckelord :frekvensomriktare; energibesparing; led lysrör; rörelsedetektorer; varvtalsreglering; Technology and Engineering;

   Sammanfattning : This thesis was completed at Exakta Printing in Malmo. The purpose of this work was to identify different elements that consume energy, such as lightning, machinery, compressed air, ventilation, etc., in order to present several suggestions on how to reduce the energy consumption and the costs within the chosen area. LÄS MER