Tags: #portfolio

A disposable public photo album for one event on Oracle Cloud, seeded from the home instance and gone after the last upload

Deduplication and prune rules squeeze 2.24 TiB of nightly guest backups into 164 GiB, while cache exclusions and journal caps spare the disk

One shared inbox and a one-button iPhone scanner feed the household archive, where per-sender rules assign ownership and full-text search does the rest

Design notes behind 48 isolated containers, split DNS, and per-service VPN routing on one machine the family never has to think about

One Caddy endpoint and static JSON catalogs put sideloaded apps on every device in the house, with signing that never leaves the rack

A full-body semaphore keyboard carried into a classroom, where the pose math is scale-invariant and the gesture thresholds are not

The Discovery board answers as a Modbus slave over a virtual COM port while a PyModBus harness asks the questions from the PC

A 60-second score attack on an Arduino Mega and a tiny OLED, five big arcade buttons, and honestly way too much jumper wire

A source code control workflow derived from a 6-people team

Trajectory stress tests and a visual localization shootout end with ORB-SLAM flying a real office and handing back a dense map

Basic GPS and Google Map APIs for better render of moving vehicles

Graphical Programming and State Machine implementation in NI LABView for residential security

Soft-body Armor Analysis and Design for Law Enforcement Officer (Part 2)

Soft-body Armor Analysis and Design for Law Enforcement Officer (Part 1)

Measure DC voltage and current, resistance and capacitance with Arduino UNO board