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16KB Flash Memory
Operating Current: 2A
16 are with Blue filter and 16 are with no filter
Relays are also used to provide electrical isolation between two circuits
RCWL-0516 Microwave RADAR Sensor Ceramic Capacitor 16KB Flash MemoryLike the traditional PIR sensor, RCWL 0516 is a widely popular sensor that also detects movements and is used in Alarms or for security purposes. This sensor uses a microwave Doppler radar technique to detect moving objects within its range. It has a sensitivity range of ~7 meters and that is very useful for multiple applications. When triggered, its TTL level output pin changes state from LOW which is 0V to HIGH which is 3. 3 V. The changed HIGH
