Abhudaya Singh

Systems EngineerProduct BuilderFounder @ Enflo Labs

I specialize in building complete, end-to-end products. From custom PCB design and embedded firmware to architecting scalable cloud infrastructure and clean web interfaces.

Engineering Mindset

I am an Electrical and Electronics Engineer bridging the gap between hardware and software. My work revolves around creating tangible, high-quality products from the ground up.

Rather than just writing code or soldering components, I focus on systems thinking. This means understanding how every layer connects—from the power supply logic to the frontend user interface.

As the founder of Enflo Labs, my mission is continuous innovation in power systems and hardware optimization.

Real Systems

Building solutions that interact with the physical world.

Full-Stack

Developing across hardware, firmware, and modern web apps.

Product Thinking

Designing with user experience and market viability in mind.

Rapid Prototyping

Quickly validating ideas from breadboards to cloud deployment.

Featured Builds & Products

Balance Pro

Advanced battery management and device revival platform. Optimizing hardware lifespan through intelligent power systems.

HardwareReactSupabaseBattery Management

Freight Price Engine

Logistics shipment comparison system consolidating multiple transporter API pricing matrices into a unified dashboard.

Next.jsNodePythonAPI Integration

Read Your Way

An innovative open-source reading platform designed for a personalized and enhanced digital reading experience.

ReactNetlifyUI/UX

RetroPie Handheld Console

Custom designed and 3D printed Raspberry Pi handheld gaming system with integrated battery management and custom LCD driver.

Raspberry PiFusion360LinuxElectronics

Currently Building

Active Lab Projects

Enflo Labs

Battery innovation and advanced power systems research.

Logistics Optimization

Refining the price comparison engine with advanced predictive algorithms.

DIY LCD Drivers

Custom boards for repurposing high-resolution displays.

Smart Dispenser

Automated premix drink system utilizing ESP32 and flow sensors.

Technology Stack

Software

React
Next.js
Supabase
Node
Python

Hardware

ESP32
Raspberry Pi
Embedded Electronics
Battery Systems

Tools

Git
Fusion360
Figma
DIALux

Engineering Deep Dives

Logistics Freight Engine Architecture

A high-performance aggregation layer that continuously queries, normalizes, and compares pricing metrics across multiple regional transporter APIs to provide unified shipping costs in under 200ms.

Next.jsNodeRedis CachePostgreSQL
Client UI
Aggregator Node
Transporter APIs

ESP32 360° Surveillance Streaming

A bespoke hardware and software solution that stitches and streams wide-angle video data over WebSocket. Custom PCB layout reduces interference and stabilizes power delivery for continuous uptime.

C++FreeRTOSWebSocketsPCB Design

Build Log

Feb 2024 5 min read

Unlocking Locked Hardware Systems

Reverse-engineering proprietary firmware locks to repurpose discarded corporate hardware and reduce electronic waste.

Dec 2023 8 min read

Building a Logistics Price Engine

Architecting a high-speed aggregation layer in Node.js to normalize real-time shipping quotes across 5 distinct carrier APIs.

Sep 2023 12 min read

Creating a Raspberry Pi Handheld

From CAD mocking in Fusion360 to writing custom display drivers for an SPI LCD screen in Linux.

Jul 2023 6 min read

Designing Battery Upgrade Systems

How Enflo Labs approaches safe Li-ion cell replacement and BMS (Battery Management System) tuning for out-of-warranty devices.

Journey & Milestones

2019

Started Electronics Experimentation

Began tearing down household electronics, learning circuit design, and programming microcontrollers.

2021

Built Surveillance Camera System

Prototyped a 360-degree camera system using ESP32, integrating hardware layout with networking protocols.

2023

Developed Logistics Pricing Engine

Shifted to software scale, architecting an aggregation engine that normalized multiple transporter API matrices.

2024

Founded Enflo Labs

Combined hardware intuition and software architecture to build a company focused on battery innovation and system optimization.

Always building. Always learning.

Interested in discussing a hardware project, a software collaboration, or just trading engineering insights?

© 2026 Abhudaya Singh. All rights reserved.

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