Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

As firefighters, we know that we are often exposed to hazardous toxins during everyday operations such as when operating at structure fires, car fires, or even when near the exhaust of a fire truck.

Sensor plays very important role in robotics and plant automation. One of the important areas in Industrial applications is Interfacing their output to the firmware. It is very important to understand ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

A project to put sea level sensors across Chatham County has installed a dozen sensors so far and is getting ready to deploy 30 more with the help of local high school students. But its work is just ...

Creating capacitive touch-sensitive buttons is easy these days; many microcontrollers have cap-sense hardware built-in. This will work for simple on/off control, but what if you want a linear, ...

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

Microsoft debuted the fourth generation of its Kinect sensor on Monday, bringing the hardware inside the next-generation HoloLens to the company’s developer community. The Project Kinect for Azure ...

Companies and NGOs spend millions of dollars outfitting people in the developing world with technologies to improve their lives. But do those water filters or new toilets actually make a difference?