1000 Introduction Robotics
An introduction to the technology that deals with the science, electronics, design and programming robots. Such technology includes math like algebra, trignometry, calculus and matrices.
November 11, 2021
1001 Joystick Algorithm
The joystick or thumbstick is a control stick often called an analog stick It is an input device to control two-dimensional input. While a joystick relies on electrical connections that indicates movement in the up, down, left and right directions, the joysticks use continuous electrical current running through two potentiometers to measure the exact positions of the stick within its full ranges of motion.
November 15, 2021
1002 Uno Cheat Sheet
Includes the GPIO pins layout for the Arduino Uno and the Atmega328P MCU.
November 15, 2021
1003 L298N Motor Driver
The L298N is a dual full-bridge motor driver designed to work with microcontrollers like Uno.
November 17, 2021
1005 Study of Quaternions
The study is focused on the math and properties of quaternions. A simple analogy to quaternions is trignometry.
December 7, 2022
1009 L298N Suplemental
The L298N suplement discusses the physical wiring among the devices and the many possiblilties it could go wrong.
January 30, 2023