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QR wireless identification
which by measuring we can determine the moisture level
Secutity and monitoring systems
Working temperature: -40 Degree to 80 Degree
Current Sensor (AC or DC) 5A Optical Flow image QR wireless identificationIntroduction : Current Sensor ACS712 (AC or DC) 5A sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc. This ACS721 current module is based on ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach
US$ 61.00
US$ 61.00
US$ 111.25