The simple circuit was designed to create a security option for entering a door that would require electronic key inputs. 4066 – a digitally controlled quad analog switch utilizing advanced ...

No articles found. Hunan Provincial Key Laboratory of Multi-electron Based Energy Storage Devices, HNU did not contribute to any primary research papers from Nature Index journals in the current 12 ...

Electronic key control systems are instrumental for university campus security teams to ensure compliance, reduce liability, and reinforce security and safety for the entire campus population. Key ...