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drakwonderland/README.md

Hey, I'm Uzel Escobido πŸ‘‹

Portfolio Email GitHub

Computer Science Undergraduate β€’ Systems & Hardware Prototypes β€’ Automotive Enthusiast
Tinkerer and builder focused on low-level microcontroller code, raw dynamic web tools, wrenching on engines, and pushing machines to their mechanical limits.


πŸ› οΈ Tech Stack & Tooling

Languages & Web
C C++ Java PHP JavaScript Python SQL HTML5 CSS3

Development & Systems
Linux Git GitHub VS Code

Hardware & Prototyping
Arduino Sensors 3D Printing


🚨 Featured Engineering: AlertShield

Best Capstone Award (Science & Technology) β€” Don Bosco Academy Bacolor, 2026.
An offline, low-cost early warning hardware device engineered to monitor flood levels, fire hazards, and toxic/combustible gas leaks without relying on internet connectivity or cloud servers[cite: 1].

Metric Measured Value Standard / Comparison
Alarm Success Rate 100% synchronous alert rate across 90 trials[cite: 1] Zero fail-to-trigger incidents[cite: 1]
Gas Detection Speed 1.01 s mean response time[cite: 1] 0.135s faster than commercial detectors ($p=0.036$)[cite: 1]
Thermal Accuracy 0.100Β°C Mean Absolute Error[cite: 1] Statistical parity with industrial thermometers ($p=0.343$)[cite: 1]
Infrastructure 100% Offline bare-metal C++ on Arduino Uno[cite: 1] Eliminates cloud downtime during power/network grid failure[cite: 1]
πŸ” Expand AlertShield Sensor Array & Technical Breakdown
  • Flood Ingress Sensor: HC-SR04 ultrasonic distance sensor measuring acoustic time-of-flight against a buoyant celluloid float inside an isolated 2-inch vertical PVC conduit[cite: 1].
  • Thermal Fire Sentinel: MLX90614 non-contact infrared thermopile sensor calibrated to NFPA 72 residential criteria (>57Β°C) to prevent false positives under tropical heat[cite: 1].
  • Combustible & Gas Array: MQ-2 and MQ-7 metal-oxide semiconductor sensors tracking LPG, methane, and CO down to 10% Lower Explosive Limit (NFPA 715 compliance)[cite: 1].
  • Chassis & Signaling: Custom parametric CAD-modeled enclosure fabricated using FDM 3D printing (PLA), fitted with a 16x2 I2C LCD, piezoceramic buzzer, and status LED matrix[cite: 1].

πŸ‘‰ Read the Full AlertShield Case Study[cite: 1]


⚑ Technical Experience

  • πŸ› οΈ Hardware Prototyping & Embedded C/C++: Translating physical sensor metrics into responsive, offline safety systems with zero external dependencies[cite: 1].
  • β˜• Object-Oriented Programming (Java): Actively diving into OOP fundamentals, structured software architecture, and memory models.
  • 🌐 Web Applications: Building lightweight dynamic web interfaces and backends using pure PHP, JavaScript, semantic HTML5, and standard CSS3 without framework bloat.
  • πŸ–₯️ Systems & Rig Assembly: Custom PC building, hardware bench testing, component thermal analysis, and terminal-based development in Linux.

🏎️ Beyond the Terminal: Speed, Mechanics & Sport

When I'm not writing code or wiring up microcontrollers, I'm out modifying physical systems or competing:

  • πŸ”§ Automotive Wrenching & Modification: Obsessed with mechanical systems and hands-on car maintenance. I love tearing down components, modifying parts, diagnosing engines, and understanding exactly how mechanical and ECU systems extract power.
  • 🏁 High-Speed Driving: I really like performance driving. Going fast and pushing that poor engine to its limits (clocked up to 230 km/h).
  • β›³ Competitive Golf: Dedicated golfer with a focus on discipline and shot mechanics. say bye bye to your money on golf
    • Lowest Round: 74
    • Longest Drive: 320 yards holy future Tiger Woods
  • 🧭 Modifier Mind af: Whether it's an engine bay, a circuit board, or software, I don't leave things stock. I take things apart to figure out how they work, how to optimize them, and how far they can go. My brain refuses to leave anything STOCK.
❀️ Critical part!!!

*The absolute best thing in my life is my girlfriend, Ashley Rhainne!. Code can throw Runtime faults, projects can overheat, and golf scores can fluctuate, but she's the one constant that keeps everything running smooth. She has my whole heart. *


πŸ“ˆ GitHub Telemetry

GitHub Stats Top Languages

Built with clean Markdown and bare SVGs β€’ Hosted on portfolio.l-ala.studio

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