IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and otherchanges to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latestissue. A quick setup on a breadboard (see Figure 1) proved the data sheet to be true. Figure 1: The breadboard, including TI’s LM35. The temperature of the LM35 sensor body measured ~24.1ºC with a calibrated FLIR thermal camera (with an assumed emissivity of ε0.90 for the plastic TO92 case), as shown in Figure 2. HC-SR04 is an ultrasonic ranging module that provides 2 cm to 400 cm non-contact measurement function. The ranging accuracy can reach to 3mm and effectual angle is 15°. The DFRobot LM35 Linear Temperature Sensor is based on the semiconductor LM35 temperature sensor. The DFRobot LM35 Linear Temperature Sensor can be used to detect ambient air temperature. This sensor is produced by National Semiconductor Corporation and offers a functional range between -40 degree Celsius to 150 degree Celsius. Nov 15, 2017 · Join GitHub today. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. LM35 Precision Centigrade Temperature Sensors, LM35 datasheet, LM35 circuit, LM35 data sheet : TI1, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs, and other semiconductors.