ELECTRICAL ENGINEER // PCB DESIGN ENGINEER

Engineering
signals into
reliable hardware.

I design manufacturable PCB systems for embedded, industrial and power-electronics applications — from schematic capture to validated hardware.

Explore Boards ↘Download Resume ↓See Portfolio PDF ↗

PCBENGINEER

1.5+Years hands-on

2 / 4 / 6Layer PCB design

2026Portfolio

01 // PROFILE

Built for the space between schematic and reality.

Electrical Engineer with 1.5+ years of hands-on experience in PCB design and embedded hardware development, specializing in reliable solutions for embedded systems, industrial electronics and power electronics.

Experienced in schematic capture, multilayer PCB layout, custom footprints and libraries, power-supply PCB design, hardware validation, prototyping, testing and troubleshooting.

SCHEMATIC CAPTURE ✦ MULTILAYER PCB ✦ SIGNAL INTEGRITY ✦ POWER DISTRIBUTION ✦ HARDWARE VALIDATION ✦ GERBER OUTPUT ✦ EMBEDDED SYSTEMS ✦ SCHEMATIC CAPTURE ✦ MULTILAYER PCB ✦ SIGNAL INTEGRITY ✦

02 // SELECTED BOARDS

Featured PCB projects.

REAL EMBEDDED · INDUSTRIAL · POWER ELECTRONICS

PROJECT // 01

Single Dispenser PCB Design

Designed a compact 2-layer embedded PCB for dispenser automation in Altium using ESP32 and Arduino Nano. The system integrates RS485 communication, RTC module, SD card logging, external switch inputs, and data communication interfaces. The PCB was optimized for compact routing, reliable communication, and embedded control applications.

TECHNOLOGIES / SPECIFICATIONS

ESP32Arduino NanoRS485RTC DS3231SD Card InterfaceEmbedded PCB Design

SKILLS DEMONSTRATED

Schematic Design
PCB Layout
Routing Optimization
Embedded Hardware Integration
Communication Interface Design

PROJECT // 02

Multi Dispenser PCB Design

Designed in Altium Designer as a double-layer PCB measuring 91 mm × 110 mm. The design uses Arduino Mega 2560 and Espressif Systems ESP32 DevKit, with RTC, SD Card and RS485 communication modules. Key features include IoT-ready architecture, real-time data logging, industrial communication support, mixed-voltage interfacing (5V & 3.3V), optimized signal routing, efficient power distribution, ground management and compact component placement.

TECHNOLOGIES / SPECIFICATIONS

Double-layer PCBSize: 91 mm × 110 mmArduino Mega 2560Espressif Systems ESP32 DevKitRTC ModuleSD Card ModuleRS485 Communication Module

SKILLS DEMONSTRATED

Schematic Design
PCB Layout & Routing
Embedded Systems Design
Multi-controller Integration
Industrial Communication Design

PROJECT // 03

48V LED Search Light PCB

Designed a single layer custom high-power 48V LED Search Light PCB in Altium Designer featuring 112 LEDs with optimized routing, thermal management, and efficient power distribution. Implemented copper pours, controlled trace widths, and strategic via placement to support high-current LED strings while minimizing voltage drops. Integrated mechanical mounting constraints and enclosure compatibility considerations for practical hardware implementation.

TECHNOLOGIES / SPECIFICATIONS

Single Layer48V112 LEDs

SKILLS DEMONSTRATED

PCB Layout & Schematic Design
High-Current Power Distribution
Thermal Management Techniques
Trace Width & Via Optimization
DRC, Net Class & Gerber Generation
Real-World Hardware Design Constraints

PROJECT // 04

ADC Development Board

This design presents a complete ADC Development Board engineered for high-precision analog-to-digital conversion. The system integrates a reference voltage source, input signal conditioning, and a digital interface for seamless data acquisition. It is suitable for instrumentation, sensor interface, and general-purpose analog measurement applications.

TECHNOLOGIES / SPECIFICATIONS

ADM1185 Power SequencerADP3303-5V Voltage RegulatorADP3303-3V3 Voltage RegulatorADP7104 Low Noise LDO RegulatorADC7091 16-bit SAR Analog-to-Digital ConverterREF193AD8655 CMOS OP AMPAD8031 High-Speed, Low-Power Operational Amplifier

PROJECT // 05

Solar PCB (5P8S)

Designed a single-layer (Top Layer) Solar LED PCB featuring 40 LEDs arranged in a 5P8S (5 Parallel × 8 Series) configuration for efficient illumination and power distribution. The PCB was optimized for uniform current sharing, low power loss, and reliable operation in solar-powered lighting applications. Careful component placement and power routing were implemented to achieve a compact, cost-effective, and manufacturer design while ensuring stable LED performance and thermal reliability.

TECHNOLOGIES / SPECIFICATIONS

Single-layer (Top Layer)40 LEDs5P8S (5 Parallel × 8 Series)

PROJECT // 06

Fuel Display Card

Designed a 2 Layer ESP32-based Fuel Price Display Control Card integrating power regulation, display control, communication interfaces, relay driving, and ambient light sensing into a compact embedded system. The board receives fuel price data, processes it through the ESP32, and updates the display in real time. The design incorporates stable 5V and 3.3V power supplies, efficient signal routing, and reliable hardware control to ensure accurate, continuous, and dependable operation in fuel station display applications.

TECHNOLOGIES / SPECIFICATIONS

2 Layer PCBESP325V and 3.3V Power SuppliesDisplay ControlCommunication InterfacesRelay DrivingAmbient Light Sensing

PROJECT // 07

Automatic Geyser System (AGS) Display Board

Designed a 2-layer (Top & Bottom) AGS Display System PCB integrating a MAX7219 display driver, an 8-digit 7-segment LED display, manual control interface, and 220V AC input indication circuitry. The design provides real-time system status display, user interaction through a push-button interface, and reliable AC power indication. The PCB features optimized component placement, signal routing, and power distribution to ensure stable and efficient embedded system performance.

TECHNOLOGIES / SPECIFICATIONS

2-layer (Top & Bottom)MAX7219 Display Driver8-digit 7-segment LED DisplayManual Control Interface220V AC Input Indication

03 // ENGINEERING STACK

PCB DESIGN

Altium Designer · Schematic Capture · 2/4/6-layer Layout · Component Placement · Signal & Power Routing · Ground Planes · DRC · Gerbers

EMBEDDED

Arduino · ESP32 · UART · I²C · SPI · Sensor Integration · Embedded Hardware Debugging

ELECTRONICS

Circuit Design & Analysis · Power Electronics · Prototyping · Testing · Troubleshooting · Hardware Validation

TOOLS

Altium Designer · EasyEDA · Proteus · MATLAB/Simulink · Arduino IDE

04 // EXPERIENCE

JAN 2026 — PRESENT

PCB Designer PEC GET Program

National Electronics Complex of Pakistan (NECOP)

4-layer and 6-layer PCB design, schematics, custom libraries, optimized power distribution, grounding, signal routing, DRC and manufacturing outputs.

FEB 2025 — JAN 2026

Product Development Engineer

Comcept Private Limited

PCB design and product development for dispenser controls, LED search lights, solar lighting, AGS displays, fuel-price display cards and embedded hardware validation.

05 // PCB DESIGN WORKFLOW

From project requirements
to hardware validation.

Project Requirements→Schematic Capture→Component Selection & Footprint Creation→PCB Stack-up & Component Placement→Power & Signal Routing→Design Verification (DRC & 3D Review)→Gerber & Manufacturing File Generation→PCB Fabrication & Assembly→Hardware Testing & Validation

06 // PCB LIBRARIES / FOOTPRINT DESIGN