Arduino Tutorials for everyone. Learn how to use Arduino together with many different sensors and modules. From Getting started to Advanced tutorials. Stepper Motors and Arduino – The Ultimate Guide In this tutorial we will learn everything we need to know about controlling stepper motors with Ard...
Connect two Arduino on two separate breadboards and connect their respective sensors with them. Connect the trigger Pin to pin9 of Arduino and ecoPin to the pin10 of the Arduino. Power up the ultrasonic sensor by the 5V of Arduino and common all the grounds. Upload the receiver code to t...
I designed a custom PCB using the EasyEDA free online circuit design software. This PCB will actually act as an Arduino MEGA shield because we will be able to directly connect it on top of the Arduino Mega board. I used both the top and the bottom layer for running the connections...
To detect the line, we place two IR sensors one on the left and the other on the right side of the robot as marked in the diagram below. We then place the robot on the line such that the line lies in the middle of both sensors. We have covered a detailed Arduino IR sensor ...
how to interface multiple sensors on Arduino... Learn more about arduino, gyro, accelerometer, edge detection, kinect, webcam, camera, image processing, time-stamping Image Acquisition Toolbox, Image Processing Toolbox
IR or infrared sensors can detect the presence of an object. Using Arduino Nano digital pins, we can receive signals from IR sensor output and can trigger response according to need. IR sensors have multiple applications including the remote-control systems, motion detectors, and robotics. This ...
Learn how to decode data from car parking sensors by reverse engineering cheap ultrasonic sensors. This comprehensive guide provides step-by-step instructions, Arduino sketches, and insights into understanding PWM signals, making it perfect for robotics enthusiasts and engineers. Hello...
Serial.println("nothing to echo"); } We can use the function NULL Step 4: Communicating… Now that all the pieces are here, you just have to implement your own communication protocol. Arduinos are usually used as sensors, constantly sending updates to Unity. If this is your case, you sh...
How to build a digital servo using an Arduino and photo sensorsEFY News Network
In this post I will be mainly playing around with the accelerometer, and will cover other sensors on the GY80 later in another post. I will be using the Arduino Uno as an example, it would be similar with other boards. How to connect the GY80 Arduino IMU ...