This project uses an HC-SR04 ultrasonic sensor and Arduino ... Tinkercad, an online electronics simulator. The objective of this project is to detect the distance of an object using the HC-SR04 ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Abstract: The structure of binary LCD codes invariant under a permutation of odd prime order p is described. A systematic construction of such codes when 2 is a multiplicative root modulo p is ...

This code is written for an Arduino-based robotic arm that moves chess pieces on a physical board using 5 servos. The robot listens for commands over the Serial port and moves the piece from one ...