Paco GarciaConverting Y, Z coordinates into Angles for a two axis Robot Arm (from fdxlabs)My design has two rotating axis that control the Y and Z position, and a linear axis that controls the X position.Jan 31Jan 31
Paco GarciaCalculate X, Y, Z Real World Coordinates from Image Coordinates using OpenCV (from fdxlabs)Enabling the robot to have Computer Vision seems like a very straightforward case, I hope you find this useful.Jan 311Jan 311
Paco GarciaComputer Vision Pick and Place for Toys using Raspberry Pi and ArduinoI’ve been very busy since my last post several months ago. I packed away the Lego sorter and took a break to think about my next project.Mar 27, 20191Mar 27, 20191
Paco GarciaHorizontal Travel Robot Arm IterationsThanks for reading up to this point. This blog talks about how I got started with this project, and what I learned across the multiple…Mar 27, 2019Mar 27, 2019
Paco GarciaIdentify LEGO vs. Generic Bricks with 80% Accuracy using Vanilla Inception V3 and TensorFlowThe ChallengeOct 29, 20184Oct 29, 20184
Paco GarciaTry it Yourself: 11 Brick Image Set for Image Recognition and Neural Network explorationThis work is licensed under a Creative Commons Attribution 3.0 International License.Sep 3, 20184Sep 3, 20184
Paco GarciaNeural Network Sorter using Tensorflow, OpenCV on a Raspberry PiAs I started thinking how to describe the software I built, this famous quote comes to mind:Sep 3, 20183Sep 3, 20183
Paco GarciaLego Sorter — Mechanical DesignIn this blog, I will illustrate the overall design that I followed for the Lego Sorter, hopefully saving you tens of hours if you pursue a…Sep 3, 20184Sep 3, 20184
Paco GarciaLego Sorter using TensorFlow on Raspberry PiIn early 2017 I stumbled across one of the documented Google Cloud and Tensorflow use cases titled How a Japanese cucumber farmer is using…Sep 2, 201813Sep 2, 201813