Category: Hobby Projects
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System Identification and PID Control experiments
This is another experiment I did to try auto tuning of the PID controller. I used Matlab System Identification toolbox to estimate the transfer function of the System of Interest (SoI). If you notice, right now for the system structure I assembled and the gains I initialized, the actual state never reaches the desired level,…
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The “Atom-Jr” project
This is a hobby project my kids and me started around Apr’2023. The trigger was to help their mom move an LPG cylinder from point A to point B with ease. The immediate solution was to use a wheeled cylinder stand, which pretty much their mom solved by herself, but curiosity creeped in, and ideas…
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Pattern Recognition in Time Series Data
From the same home energy monitoring experiment data, attempting to identify patterns. This too is completely by Gen-AI. By the way now the data is being injected into a PostgreSQL database directly instead of a CSV file. I did this for better managing the volume of data. All this is on my laptop so not…
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Insights from my experiences with using Generative AI
Here’s a small experiment I did recently I had asked it to generate a code, to connect to an MQTT broker hosted on AWS IoT Core and subscribe to messages from a specific topic. Additionally, has asked it to format and write the incoming messages to a csv file, and also to insert the incoming…
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Our gardening experiments!
This is a gardening experiment that me and my younger son have been doing. We have been growing these plants right from the seed stage. For some time, they were neglected (2022) and also due to the density in small area only 1 or 2 were growing strong. We now separated them into multiple larger…