Indoor air quality measurements using a portable home sensor of good air quality (CO2 of 552 ppm) at a supermarket (left); not-so-great air quality (CO2 of 936 ppm) at a coffee break during the 2023 ...

Always take precautions as UV radiation can cause sunburn, eye damage and other severe problems. Do not expose yourself to the sun or any other UV source too long. When working with UV light, natural ...

Solar photovoltaic (PV) technology converts sunlight into electricity using semiconducting materials like silicon. When photons strike these materials, they transfer energy to electrons, generating an ...

The Sensy32 Board is a compact sensor platform powered by Espressif’s flagship ESP32-S3 WiFi and Bluetooth microcontroller. The development board brings different monitoring devices together on the ...

Back in the bad old days, dealing with DNA and RNA in a lab setting was often fraught with peril. Detection technologies were limited to radioisotopes and hideous chemicals like ethidium bromide, a ...

Mucus conditions are important biomarkers for indicating inflammation and stent patency inside the human airway but remain challenging to monitor. Existing methods pose risks due to radiation exposure ...

We may receive a commission on purchases made from links. There's a certain charm in seeing simple electronic systems at work. Don't you just get excited as you watch a mobile robot solve a maze or ...

Abstract: This study a new system of real-time monitoring and analysing UV radiation using an integrated method is explored. It combines Arduino and MATLAB technologies for data collection and ...

Abstract: In order to lower the risk of illness transmission among people and among members of the medical community, hand cleanliness is more crucial than ever. You should wash your hands numerous ...