Editor’s Note, 01/06/2026: This article was originally published in 2016. It has been revised and updated to include more current information. Serial killers continue to capture the attention of ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

This tool is designed to make graphs based on raw data. It can take the data from Mathematical Equations, Manually, Programmed Calculation, as well as from a Serial Communication Device such as an ...

Abstract: A CNC plotting device capable of producing or constructing mechanical components in accordance with design software.. The use of CNC machines is increasing quickly as technology in ...

Abstract: This paper focuses on using a ECG sensor connected to IoT devices to monitor ECG signals in real-time, allowing for remote monitoring and analysis of heart activity. This can have numerous ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Humidifiers add moisture to the air and can help with dry skin, hair, and scalp. They may reduce nasal congestion and help with sinus issues by adding moisture that breaks up mucus. Maintaining indoor ...