gmarx 30

• asked Oct 23

How to identify each user on the web app?

How can you modify the simple chat application to identify each user and display who sent each message on the web page?

md26b

0 votes

1 answers

7 views

gmarx 30

• asked Oct 9

Does anyone have the contact information for the person who makes the TCLab PCBs?

I just want to contact him/her to request more PCBs for this semester.

aia26b

0 votes

0 answers

13 views

gmarx 30

• asked Oct 7

How to train a Binary Logistic Classifier with One Input Variable?

Binary Logistic Classifier with One Input Variable Consider the following starting code using the Iris dataset: {code...} Using only petal width as the input variable, implement a binary logistic regression classifier with scikit-learn to d...

aia26b

0 votes

2 answers

35 views

gmarx 30

• asked Sep 18

how the normal equation is obtained?

I want to know, step by step, how the normal equation is obtained.

aia26b

0 votes

1 answers

48 views

gmarx 30

• asked Sep 11

Why does this GPIO command fail?

Why do these GPIO commands not work as expected? I am trying to export a GPIO using the following command: {code...}

md26b

0 votes

4 answers

142 views

gmarx 30

• asked Sep 5

How can I control a Raspberry Pi GPIO from Bash-Sysfs?

Using a Raspberry Pi with Raspberry Pi OS Trixie, explain how to configure and control a GPIO directly from the command line using Bash and Sysfs. Consider a simple circuit consisting of: Raspberry Pi One GPIO pin One LED One current-limiti...

md26b

1 votes

5 answers

111 views

gmarx 30

• asked Sep 4

How to Set Up Jupyter for Multiple Lab Sessions in VS Code Using `venv`?

I want to use Jupyter Notebooks in Visual Studio Code for several laboratory sessions of the same course. I would like to know the recommended way to: Create and activate a Python virtual environment using venv. Configure Visual Studio Code...

aia26b

0 votes

5 answers

142 views

gmarx 30

• asked Sep 2

How to estimate the parameter of a temperature sensor?

Instructions Answer the proposed question about the iterative approach for a one-parameter predictive model already viewed in lecture. Show your calculations clearly and briefly explain your reasoning. This activity is worth 20 points towar...

aia26b

1 votes

8 answers

175 views

gmarx 30

• asked Apr 17

TCLab firmware 2026a

Hi, this is the code developed today to work with our recently built TCLab boards. Use Arduino IDE to upload and test your code: {code...}

tclab aia-26a

0 votes

0 answers

25 views

gmarx 30

• asked Apr 8

Logistic regression Lab Session

Logistic Regression Lab Session Dear students, This thread is intended to collect your feedback, questions, and comments about Lab Session 3: Logistic Regression for Classification. In this session, the material covers the Iris dataset, the...

tutorial aia-26a

0 votes

0 answers

45 views