Gil Michael Regalado / Bangonkali
I am an electronics engineer and R&D leader working across embedded systems, computer vision, and software platforms. I connect first principles and implementation detail with product decisions, business constraints, and the teams that bring systems into use.
Electronics & embedded systems · Research
Bringing Linux, a USB camera, and OpenCV together on a hybrid ARM/FPGA development board—and measuring what the integrated system could do.
Electronics & embedded systems · Prototype
A residential metering prototype connecting an ADE7753 measurement circuit, local display, GSM reporting, and a web-facing utility workflow.
Microelectronics & HDL · Archive
An archive of Verilog examples and practical tutorials spanning simulation, FPGA experiments, transistor-level circuits, and physical-verification tools.
Electronics & embedded systems · Archive
A 2012 device-to-browser experiment featured by Arduino: move a sensor reading through a serial connection and Node.js to a live web interface.
Hardware experiments, published research, practical tutorials, and open source work. The original dates and references are part of the story.
Research & external referencesPractical teaching in microcontroller programming and the EDA tool flow. These recordings preserve the methods and tooling of their time.
An introduction to HSpice, physical verification, parasitic extraction, and schematic-to-layout comparison through a NAND example.
A detailed PIC tutorial covering memory-bank switching, I/O, and the relationship between instructions and device behavior.
Technology leadership, native platform integration, and tools for working with information. Recent work across teams and open source.
Engineering leadership · Practice
Technical leadership across healthcare, connected devices, retail platforms, and the engineering foundations that help teams deliver them.
Systems & platforms · Prototype
An offline-map proof of concept exploring the boundary between a C++ rendering engine, platform graphics APIs, and Flutter’s texture composition.
Systems & platforms · Experiment
An evolving document workbench connecting OCR output to page images, regions, persistent state, and the evidence needed to inspect an ingestion run.
Revisiting a 2013–2014 SoCKit project: platform integration, a measured baseline, and the distinction between an available FPGA and an accelerated workload.
A current technical reflection on the boundaries in two early projects: Arduino-to-web streaming in 2012 and residential energy monitoring in 2014.
Questions, investigations, and contributions across the tools I use.
netbirdio/netbird
Specify the UDP port range used by Netbird clientsIssueParticipatedclosedThread updated
netbirdio/netbird
Add the possibility to exclude certain domains from exit nodes all internet traffic routingIssueParticipatedclosedThread updated
shadcn-ui/ui
[bug]: Build Error With Tailwind CSS Prefix `The 'border-border' class does not exist.`IssueParticipatedopenThread updated
shimat/opencvsharp
How to build on Windows with Visual Studio 2012 Premium?IssueAuthoredclosedThread updated
Public GitHub activity · Snapshot October 24, 2026