Arduino Sensor Interfacing (Flex sensor, IR Sensor, PIR ,BMP180, LM35, LM75 Refer below Tutorials for external sensor interfacing with Arduino - Visit for simillar projects at ...

Note: A compact analogue reflectance sensor such as the CNY70 was not used in the Arduino Uno experiments described. Instead, a homemade sensor was assembled using a single infrared LED (IR333C) and a ...

Posted in Arduino Hacks Tagged infrared, ir, pir, sensor, sketch ← Tunneling IP Traffic Over ICMP OpenPogo, An Alternative To Pogoplug Software → ...

Works with Arduino (5V) and Raspberry Pi (3.3V) TTL.” The IR Detector proximity sensor is not just limited to the applications mentioned above.

Publish sensor data to MQTT from Arduino Uno. Contribute to zachfields/Arduino-Publish-to-MQTT-Tutorial development by creating an account on GitHub.

LEDs on the Arduino can be programmed to indicate if the sensor is/isn’t immersed by the liquid (and thus determine if liquid level is too high/low). The two companies say that the hardware provides ...