Abstract: A system for measuring optical proximity based on reflection of modulated light is presented. Its novel input stage topology comprising an ac coupled TIA and a two stage dc rejection circuit ...
Abstract: Accurate indoor positioning is becoming increasingly important, especially in highly automated industrial environments with robots. In addition, LED-based lighting is also being used more ...
Add articles to your saved list and come back to them any time. Zenith Minerals has fired the first shot in what could become one of the more significant gold resource discoveries in Western Australia ...
Zenith Minerals has fired the first shot in what could become one of the more significant gold resource discoveries in Western Australia’s Southern Cross–Forrestania belt. Early drilling at the ...
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