Everything I’ve built

From Bluetooth stacks in production cars to machine learning experiments. The AI section grows as I ship.

AI & Machine Learning

★ Spotlight · AI / MLBuilding in public

Edge AI Lab — ML on the device

My next flagship: taking models from a Jupyter notebook down to resource-constrained hardware — quantisation, latency budgets and real sensor data. Combines both halves of my career.

Roadmap10%
  1. 1Pick a sensor problem & collect data← now
  2. 2Train a baseline model in Python
  3. 3Quantise & prune for the edge
  4. 4Deploy & benchmark on device
  5. 5Write it up on the blog
PythonPyTorchTinyMLQuantizationRaspberry Pi

▶ Try it · neural net playground

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A real neural network training live in your browser — no libraries, just math. Add points and watch it learn.

Embedded & Automotive

Embedded

Car Radio ↔ Mobile App over Bluetooth (CEA)

Led a 3-engineer team that established secure Bluetooth communication between an OEM car radio and a mobile app using the CEA protocol, with integrated cybersecurity for infotainment ↔ IVI data exchange.

▹ Team lead (3)▹ Stellantis standards▹ Production
Embedded CBluetoothCEA ProtocolCybersecurityAutomotive
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Embedded

Industrial IoT Gateway & Digital Signage

Built IoT gateways on PIC microcontrollers (Modbus, I²C, UART) and published an IRJET paper on an IoT digital signage board using Raspberry Pi 3 — where my love for connected devices began.

▹ IRJET publication
PICRaspberry PiModbusI²CUART
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Data foundations

Data foundations

Walmart — Purchase Behaviour with CLT & Confidence Intervals

Statistical study of customer transactions: compared spending across gender, age and marital status using bootstrapping, the Central Limit Theorem and confidence intervals to back marketing decisions with evidence.

▹ Bootstrapped CIs▹ 3 customer segments
PythonPandasStatisticsCLTHypothesis Testing
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Data foundations

Target Brazil — E-commerce Order Analytics (SQL)

Analysed 100K+ e-commerce orders (2016–2018) in SQL: order status, payments, freight and customer geography — turned into recommendations on pricing, shipping efficiency and customer satisfaction.

▹ 100K+ orders▹ 3 years of data
SQLBigQueryEDAData Cleaning
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