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

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing ...

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 ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

When building a project to operate on battery power for long periods of time, having a microcontroller with a reliable and ...

RTIMULib is the simplest way to connect a 9-dof, 10-dof or 11-dof IMU to an embedded Linux system and obtain Kalman-filtered quaternion or Euler angle pose data. Basically, two simple funtion calls ...

Abstract: This paper proposes a novel method for demodulating low-frequency amplitude-modulated (AM) signals provided by sensors. The method relies on a digital timer that carries out the demodulation ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...