The following short CircuitPython programs will demonstrate communication via the host serial port. This interface can be used for local debugging as a user console, and also enable linking projects across the network. The network connection uses a Python program running on a laptop or desktop to forward data to and from a partner via […]
Raspberry pi Pico Remote Connection Examples – CircuitPython Read More »
This sketch demonstrates an example of accelerometer data processing using a classification tree. The classifier code was generated using the Python script classifier_gen.py using recorded and labeled training data. The underlying classification tree was automatically generated using the Python scikit-learn library. The purpose of the classifier is to categorize a multi-dimensional data point into an integer representing membership within
Raspberry Pi Pico Decision Tree Classifier Read More »
Problem Statement 1.1 Requirements and Specifications Due to the system being a completely new idea, specific requirements were not provided. It was decidedthat the following values should suffice for an efficient system. The group will strive to meet all of thefollowing quantified expectations:● Objective/Purpose: The main requirement is to effectively filter contaminants within a liquid.This
Design, Fabrication, and Testing of a Piezoelectric Membrane Filter System Read More »
The following short Python programs will demonstrate essential operation of the Raspberry Pi Pico board. These assume one or more binary input or output circuits are externally attached. Each can be run by copying the program into code.py on the CIRCUITPY drive offered by the board. The text can be pasted directly from this page, or each
Raspberry Pi Pico Digital Input/Output Examples Read More »
The following short Python programs will demonstrate essential operation of the Raspberry Pi Pico board. These assume one or more hobby servo actuators are externally attached. Each can be run by copying the program into code.py on the CIRCUITPY drive offered by the board. The text can be pasted directly from this page, or each file can
Raspberry Pi Pico Hobby Servo Examples Read More »
Acknowledgement The IPFW General Motors senior design team would like to give special thanks to Dr. Zhuming Bi,and Yanfei Liu for their guidance throughout the build process. Their input was instrumental inproviding us with the right tools to make thorough design choices. We would like to thank theIPFW engineering department professors who offered their time
Automated Frame Spacer/Pin Removal Read More »
1.1 General Introduction Numerous endogenous hormones are known to be secreted in a pulsatile manner. Forexample, a neuroendocrine network controls reproduction and sexual development inmammals, where the release of hormones is not constant with time. An importantreproductive hormone in human puberty and reproduction, gonadotropin releasinghormone (GnRH), is released in rhythmic pulses from the hypothalamus every
Nanoclay Crosslinked pH-Sensitive Hydrogel for Rhythmic Hormone Delivery Read More »
INTRODUCTION An Unmanned Aerial Vehicle (UAV), commonly known as a drone, is an aircraft withouta human pilot aboard. UAVs are a component of an unmanned aircraft system (UAS); which alsoincludes a ground-based controller and a system of communications between the two (Watts et al.,2012). The commercial successes of DJI, GoPro, 3D Robotics and other drone
In this lab, you will learn how to load a Deep Neural Network (DNN) model and performinferencing operations on the Raspberry Pi 4. (Note that much of this lab is derived from the DeepPicar project, shown in the pictures above. Ifyou want to know more about the project, check https://github.com/mbechtel2/DeepPicar-v2.) Part 0: Setup the project
Real-Time DNN Inferencing Read More »
Introduction In this lab, you will learn to program an ARM processor on the Raspberry Pi in C by following atutorial and then writing several of your own programs.At this point in your education, you have likely written a fair amount of code. Writing C codefor microprocessors, you can apply the same algorithms and clever
Digital Design and Computer Architecture Read More »
