Infrared Laser Distance Sensor(50m/80m) x1 Wires Software Arduino IDE Connection Diagram Sample Code SEN0366 Communication Protocol.pdf /*! * @File DFRobot_IraserSensor.ino * @brief In this example, the infrared laser ranging sensor is used to measure the distance, and the sensor data is pro...
6. Safety. Using a laser rangefinder is much safer than using a tape measure because the user does not need to climb up and down. Pin Information:Hardware Connections1. Hardware Interface: 2 line USART(Rx, Tx);2. Baudrate: 19200bps;3. Data bits: 8b;4. Parity: none;5. Flow control...
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HC-SR04 Ultrasonic Sensor interface with Arduino HC-SR04 Ultrasonic Sensor code for Arduino /* Ping))) Sensor This sketch reads a PING))) ultrasonic rangefinder and returns the distance to the closest object in range. To do this, it sends a pulse to the sensor to initiate a reading, then...
#422 LaserTapeMeasure Sensors, Arduino, LCD using a VL53L0X ranging sensor to make a short-range laser tape measure with an Arduino with Nokia 5110 display #365 Lcd5110/AdafruitHardwareSPI LCD, Arduino a quick Nokia 5110 LCD test using hardware SPI and the Adafruit PCD8544 library #366 Lcd...
a fire sensor that could detect fires within 1 m was used to prevent fires. The measured value could be checked through a liquid crystal display (LCD), and an alarm could be triggered through a buzzer. The fire could be extinguished using a motor and fan, but the effectiveness of this ...