MzDo
Hardware • Firmware • Developer Tools • AI

I design boards, build developer tools, and teach engineers.

Founder of MzDo. Creator of Serial Space, ClassDay, and Hafiz. Taught 20,000+ engineers worldwide how to design industrial electronics.

COMMERCIAL ECOSYSTEM

Software, Hardware & Education

I don't just write code or design circuits in isolation. I package, document, and ship complete products to real users worldwide.

Desktop Product • Windows Store

Serial Space

High-speed serial protocol debugger and multi-channel live plotter built for embedded engineers.

  • High baud rates (2M+ without dropping packets)
  • Multi-channel real-time numeric plotting
  • Split mini-views to isolate noisy data streams
  • Instant session export to CSV & structured text
Academy Platform • Web & Mobile SaaS

ClassDay

Modern academy and recurring-class management platform with sub-second attendance and tuition billing.

  • Next.js 16 App Router & Supabase PostgreSQL with strict RLS
  • Under 15-second in-class attendance roll-call matrix
  • Student 360° profile with full enrollment history
  • Automated tuition schedules & monthly cash collection
Mobile App • Android

Hafiz — Quran & Medina Mushaf (حافظ)

High-fidelity 15-line Medina Quran reader powered by King Fahd Quran Printing Complex (QCF) fonts.

  • Authentic 15-line Medina Mushaf pagination
  • True King Fahd Complex (QCF) font rendering
  • Instant Quranic search across surahs & verses
  • 100% ad-free, offline-ready & privacy-first
Hardware Store • Custom Dev Kits

MzDo Hardware Store

Custom embedded developer hardware, breakout boards, and evaluation tools designed and shipped by MzDo.

  • Custom ESP07 & MCU reference development boards
  • Isolated USB-UART diagnostic test adapters
  • Production-ready schematics & fabrication files
  • Direct developer fulfillment & technical documentation
Academy • 20,000+ Students

Altium Designer: Complete PCB Design

Industrial hardware engineering masterclass from blank schematic to fabricated 4-layer boards.

  • Schematic capture, custom symbols & footprint libraries
  • 4-layer PCB layout & high-speed differential routing
  • Design For Manufacturing (DFM) & fab-ready Gerber/BOM
  • Hands-on commercial IoT ESP07-based board build
Complete Project Archive

Looking for the full catalog & health-tech work?

Browse all 5 published systems, architecture case studies, and confidential client contributions including Grasshopper (Commercial Health-Tech).

View Full Project Directory (5) →
AGENTIC WORKFLOWS & AI TOOLING

AI Plugins & Engineering Skill Sets

I don't just prompt language models — I build specialized agents, custom MCP tools, and deterministic engineering skill sets that eliminate costly human errors in hardware and software development.

AI SKILL • HARDWARE & EDA

Altium Designer Review Kit

Autonomous EDA review agent that parses Altium ASCII PCB exports, schematic netlists, and DRC reports. Catches trace clearance bugs, high-speed differential issues, and DFM fab bottlenecks before board fabrication.

Core Capabilities:
  • ✓Altium ASCII & EDIF schematic netlist parsing
  • ✓Automated Design For Manufacturing (DFM) verification
  • ✓Power plane decoupling & thermal relief validation
  • ✓DigiKey BOM part number & inventory audit
AGENT PIPELINE • FULL-LIFECYCLE ENGINE

Mz Dev Kit (Agentic Builder Suite)

A structured 5-phase agentic development framework that turns raw product requirements and messy brain dumps into verified, production-grade codebases with zero context drift.

01 evaluate→02 init→03 discuss→04 plan→05 build
Core Capabilities:
  • ✓Strict user input preservation & context memory
  • ✓Automated Architectural Decision Records (ADRs)
  • ✓Multi-subagent delegation & parallel verification
  • ✓Production-ready execution with test coverage
Open Source & Community Labs

Public Repositories & Upcoming Labs

Code shared freely with the builder community. Practical utilities, AI subscription telemetry, and open-source hardware tools.

Open Source • Public RepoActive

ai-subs-info

Comprehensive tracking dashboard and cost intelligence tool for AI developer subscriptions, plan limits, and real-time model pricing across OpenAI, Anthropic, Google, and open-source endpoints.

Upcoming Open SourceIn Development

Firmware Test Matrix (HIL)

Hardware-in-the-loop (HIL) serial protocol testing framework built to simulate baud rate stress tests, buffer overflows, and deterministic packet validation for embedded microcontrollers.

Open for Strategic Advisory & Architecture

Need a high-conviction engineering brain on your team?

Whether you are designing critical hardware systems, creating high-throughput developer tools, or scaling technical education across thousands of engineers—let's build something exceptional.

48hResponse Time
100%Independent
DirectNo Middlemen

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