Projects Feedback Linearization - Its Performance and Limitations The goal is to design a feedback control law that perfectly cancels the nonlinear term in the pendulum dynamics. For this simple example, the derivation is straightforward and the performance difference is easily observed.
Projects Hill Model Simulation and Functional Electrical Stimulation While some have characterized the wrist as a second order system, the focus here is fitting a more complex fourth order model that accurately represents observed responses and muscle activity [1].
Machine Learning ROS, Perception and Control for Self-Driving Car Integration Final project for the Udacity Self-Driving Car Nanodegree: Programming a Real Self-Driving Car. Using ROS to integrate the planning, traffic light detection and vehicle controls.
Machine Learning Random Forest on Credit Card Approval Classification This is an excerpt from my Kaggle notebook where I used a Random Forest classifier on credit card data (https://www.kaggle.com/datasets/rohitudageri/credit-card-details/data). Random Forest was extremely easy to use and offer great insights into the data relatively quickly. Exploring the Data The CSV had a
Machine Learning Vehicle Detection and Tracking in Highway Video Footage Detect vehicles and track them in a video! Using HOG features, an SVM and heatmap to find cars and track them in each frame of video.
Machine Learning Neural Network Architecture for Detecting Traffic Signs Design a convolutional neural network to classify traffic signs. Starting with the LeNet architecture and improving its generalization and accuracy.
Cloud High Performance, GPU Backed Premiere and AME in the Cloud Easily create your own high-performance Adobe Premiere edit workstation and dedicated Adobe Media Encoder machine in the cloud (poor-man's version).
Machine Learning Visualizing Key NFL Team Data on Win Conditions Artificial Neural Networks and Machine Learning techniques have been used in the past to predict NFL game outcomes. Let's explore the data and find some correlations.
Cloud Adobe Premiere Workstation in AWS Have your own Adobe Premiere high-performance remote workstation in AWS where you can easily store and work with your high-res content.
Cloud Zero Downtime Deployment with AWS Elastic Beanstalk and CodePipeline Deploy your Dockerized application across a fleet of EC2 instances using AWS Elastic Beanstalk's zero-downtime rolling deployment.
Cloud New Amazon HTTP API Gateway With Lambda Integration and Custom Authorizer with Auth0 Launch a new AWS HTTP API Gateway with custom Auth0 authorizer and lambda integration in 5 minutes.
Projects Color Generation in Morpho Wings and Possible Replication Methods Structural colors have special properties that differ from colors produced by pigments. These include intensity patterns that change under different orientations and brilliant sparkling or glistening on the surface.
vim Quickly Format and Indent JSON Files in a vim Buffer Skip the online JSON formatters! Run this directly in the vim command line and your minified JSON will be indented and readable, in your current buffer.
Projects Improving Brain Computer Interface Prediction by Measuring Eye Position and Focus Eye tracking devices allow patients with locked-in syndrome to communicate by tracking eye movement through infrared sensing. Can we use this in conjunction with BCIs to improve accuracy?
Projects Brain-Computer Interface: Motor Neuron Simulation Movements of the human body have been shown to correlate to neurons in the motor cortex of the brain and spinal cord.
vim Making netrw Clean and Minimally Disruptive. Then Stop Using It. Before jumping to a project drawer/file browser plugin, let's make netrw clean and minimally disruptive. Then stop using it.
Projects Simple State Space Model of a Pendulum This is the first post of a series that will build on simple pendulum dynamics to investigate different control laws and how model uncertainty affects the linear model approximation. Pendulum Model We will start by deriving the equations of motion for the simple pendulum shown below. The mass $m$ is
Projects Testing Full State Feedback Controller on Nonlinear Pendulum Dynamics We'll observe the response of a simple nonlinear pendulum by using a control law derived from linear analysis and test its performance.
vim Vim Fuzzy Find Files Without a Plugin Skip the plugins, vim can fuzzy find through your project just fine. And now you can simply type part of the file name. You even get tab completion and selection menu
Projects Simple Inverted Pendulum: Linear State Feedback Control We will start with that linear model and introduce a control $u$ proportional to the torque at the attachment point.
