Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

Balanced charging of each cell in a battery pack is critical to meeting system requirements and maximising lifespan, while ...

Power systems dedicated to next-generation high-performance blade servers, datacenters, storage and communication infrastructure systems are a group that “feels the need--the need for speed!” ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

Solid state batteries, we are told, are the new hot battery technology that will replace lithium-ion batteries. Soon. Not ...

Two new vaccines to prevent tuberculosis (TB) are safe for use in adults and children, but they do not offer protection against all forms of TB, finds a large trial from India published by The BMJ. TB ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

Shaquille O'Neal offers to buy engagement ring for viral Pacers couple - with one condition Colman Domingo speech abruptly cut off on 'SNL' – here's what he said A new restaurant rule is spreading ...

The IIHS had expressed its disappointment over rear occupant protection in minivans, especially given that these are family vehicles. Insurance Institute for Highway Safety finds that no current ...

Ukraine is using unmanned ground vehicles armed with bombs, guns or rockets to carry out attacks and keep its soldiers out of harm’s way. By Maria Varenikova Reporting from Kyiv, Ukraine The robots ...