Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...

For home HVAC systems, heat pumps seem to be the way of the future. When compared to electric heating they can be three to four times more efficient, and they don’t directly burn fossil fuels. They ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

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 ...

1 Laboratory of Computer Science Engineering and Automation, Higher Normal School of Technical Education of Douala, University of Douala, Douala, Cameroon. 2 Laboratory of Computer Engineering, Data ...

Leaked files suggest the Samsung Galaxy S25 Ultra will have a car crash detection sensor. Previous Samsung flagships also have the same sensor, but Samsung has not yet rolled out the car crash ...

When Julia Ye, a junior at Johns Hopkins University, signed on for her summer internship, she never imagined that she'd be interviewing candidates for a manager position at her company. But, after ...

Messing around with Arduino can lead to some fun projects — like simple electronic games, lighting or audio manipulation, or even gesture controls for other devices. However, you'll need the right ...

This work details a step-by-step procedure for connecting the ESP32-S3 to Azure IoT Central. The setup involves integrating the DHT11 temperature/humidity sensor to demonstrate remote data monitoring.