Aug 29, 2026
Substack7 min readWhat Should an Autonomous Wheelchair Actually See?
Building CAREC, one problem at a time.
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Latest Writing
Articles on embedded firmware, IoT engineering, and practical build workflows — published on Medium and Substack.
5 articles
Aug 26, 2026
Substack6 min readWhat If a Wheelchair Could Understand Where You Wanted to Go?
We taught cars to drive themselves.
Read on SubstackSep 9, 2025
Medium3 min readWhat Makes IoT Devices So Vulnerable to Attacks?
We’re living in a world where just about everything is getting connected Smart watches, home assistants, industrial machines, Soil sensors on farms. This explosion of IoT (Internet of Things) devices brings incredible convenience and innova
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Jun 1, 2022
Medium6 min readOSI Model with reference to IoT
The open systems interconnection (OSI) model is a conceptual model created by the International Organization for Standardization which enables diverse communication systems to communicate using standard protocols. A detailed description of
Read on MediumJun 1, 2022
Medium1 min readWhat protocols do IoT-qualified devices use? IoT Protocols
IoT protocols and standards are broadly classified into two separate categories. These are: IoT data protocols ( Presentation / Application layers ) Network protocols for IoT ( Datalink / Physical layers ) IoT Data Protocols: IoT data proto
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