These are some great DIY projects that you can do for cheap.

ESP32s are surprisingly good AI lie detectors.

The boards are part of NXP’s FRDM Automotive platform, which is designed to support rapid prototyping and evaluation of automotive technologies. In addition to vehicle applicati ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

This library is experimental and implements a minimal subset of the functionality of the sensor. The library includes reading the temperature and humidity register and the manufacturer-ID register.

Abstract: This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the ...

FRDM-A-S32K312 and FRDM-A-S32K344 evaluation and development boards from NXP Semiconductors. Part of NXP's FRDM Automotive platform, the FRDM-A-S32K312 and FRDM-A-S32K344 boards are designed to ...

This project I designed three teensy boards to monitor and log the temperature of fridges. The idea is that they would be implemented into a healthcare setting to monitor drugs kept inside fridges.

Abstract: Ventilators are an absolute must in today's healthcare for patients in respiratory distress, especially those impacted by the COVID-19 epidemic. However, especially in environments with ...

Diagnosis and management of atopic dermatitis, a type of eczema, are complicated by skin temperature fluctuations, unclear ...

A research team led by Prof. Seung Hwan Ko of Seoul National University College of Engineering's Department of Mechanical ...

The morning sun beats down on Antonio Reina as he tends a public garden in Barcelona, but he works reassured that a simple wristband protects him in the summer heat.