The system supports signal acquisition from two sensor classes: ** dry‑contact sensors providing potential‑free switch outputs, intended to interface with input circuits designed for contact closure ...

This project presents a portable Arduino-based digital instrument for railway track inspection that measures super elevation (cant), track gauge, and rail temperature. Built around an Arduino Nano, ...

This water level and temperature monitoring system uses contact or non-contact water level sensors along with a probe-type temperature sensor. A digital display provides continuous, real-time ...

In one of our previous tutorials, we have shown you how you can interface LM35 Temperature Sensor with Arduino because it's cheap, easy to use, and requires minuscule ...

LU-ASR01 is a board capable of offline speech recognition with a built-in microphone, a speaker connector, twelve through holes for GPIOs and a temperature sensor interface for DHT11/DS18B20, plus a ...

Arduino is a great way for today’s novices to start to learn how to write and run codes that interact with the external world. Somebody on Facebook recently asked about finding an easy-to-use shield ...

Raspberry Pi is known for its computational power and its vast application in the field of IoT, Home Automation etc. However for any electronic system to interact with the real world and get ...

Watchdog activated, 2s. Average calculation between readings. Displaying the temperature value does not block the temperature reading. In case of communication failure with the sensor, attempts are ...