Robotics is a fascinating field that has come a long way in recent years. What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

The rising cost of smart devices, subscription services, and smart home tech has made people look for affordable, flexible alternatives. That's exactly where Raspberry Pi shines. This small, ...

What if you could build an AI chatbot that’s not only blazing fast but also works entirely offline, no cloud, no internet, just pure local processing power? Below, Jdaie Lin breaks down how he ...

Today’s robots are smarter, faster, and cheaper. They’re also being called upon to move beyond traditional repetitive tasks to take on more “human” roles such as sensing, recognizing objects, moving ...

Artificial intelligence (AI) and robotics are undoubtedly accelerating research, but are these tools helping scientists to advance new frontiers or are they simply optimizing solutions to existing ...

The takeaway: Researchers in China have developed an artificial skin that allows robots to sense pressure and respond in ways similar to living tissue, helping them avoid damage. The flexible ...