Fc 51 Ir Sensor Datasheet Hot 'link' [ Fully Tested ]

, it is likely due to a wiring error or exceeding voltage limits , as it is designed for low-power operation. Art of Circuits FC-51 Sensor Technical Datasheet Specification Operating Voltage 3.0V – 6.0V DC (3.3V/5V recommended) Current Consumption ~23 mA at 3.3V; ~43 mA at 5.0V Detection Range 2cm – 30cm (Adjustable via potentiometer) Detection Angle Output Signal Digital (Low when obstacle detected; High otherwise) Main Components IR Transmitter, IR Receiver, LM393 Comparator Dimensions ~4.5cm x 1.4cm x 0.7cm Troubleshooting: Why is the Sensor Hot?

: Digital signal (High/Low). It outputs a LOW signal when an obstacle is detected. fc 51 ir sensor datasheet hot