int led = 13; // the pin that the LED is atteched to int sensor = 2; // the pin that the sensor is atteched to int state = LOW; // by default, no motion detected int val = 0; // variable to store the ...

Are you a complete beginner looking to learn Arduino the easy way? This Elecrow All-in-One Starter Kit is the perfect solution—packed with 15+ sensors, 21 step-by-step lessons, and everything you need ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

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, ...

Abstract: Drunk driving remains a significant issue worldwide, with thousands of lives lost every year due to accidents caused by individuals operating vehicles under the influence of alcohol. The ...

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 ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...