// In this project, we’ll demonstrate how to build an automatic gate system // using an Arduino Nano, an infrared (IR) sensor, and a servo motor. // When the IR sensor detects an object, the gate ...
An arduino uno used in this project is coded in such a way that when an object(toy car) is placed at a certain distance from the ultrasonic sensor, the servo motor rotates 90 degrees and when the ...
Abstract: In underdeveloped countries and developing countries train accidents tend to occur more frequently compared to developed nations. Several factors contribute to this heightened risk. First, ...
Two complementary concepts—automatic code generationand the inexpensive, open-source, single-boardmicrocontroller—have reinvigorated innovation inengineering practice and education. Automatic code ...