Muhammad Faizan K.

A reliable electronics engineer and PCB designer with 15+ years of experience (trusted by clients worldwide) in PCB design, schematic capture, hardware development, and manufacturing support. I deliver production-ready designs that reduce risk, shorten development cycles, and work right the first time. My PCB designs are not only functional but manufacture able, testable, and scalable.

With my 100% Job Success Score, I help clients turn ideas into robust, production-ready electronic products. My specialization is in circuit design, schematic capture, multilayer PCB layout, embedded systems, power electronics, RF and microwave circuits and analog circuits.
I can do design reviews, hardware development, hardware debugging, reverse engineering, design optimization, troubleshooting and ensure your project is delivered with precision and attention to detail.

⭐ Core Expertise ⭐
✅ Multilayer PCB designing
✅ PCB design with high speed interfaces, such as LVDS, HS-CAN, CAN FD, RS-422, RS-485, USB 3.0, FPGA high speed SerDes, PCIe, LVPECL, LPDDR4 clock, HDMI
✅ High power PCB design up to 4 layers, 3.2 KW, 320V output at 10A load current
✅ Design for Manufacturing (DFM) & Design for Assembly (DFA) using JLC PCB and PCB way services
✅ EMC / EMI aware PCB design practice using industry standards such as IPC-2221, IEC61188, DO-254
✅ JLC PCB and LCSC parts selection, finding in-stock components, creating BOM with updated and available parts, finding alternate parts with similar technical specifications
✅ Generating Gerber files, NC Drill files, CPL files, BOM files for production, prototyping & mass manufacturing
✅ Schematic and PCB design review
✅ Circuit Designing, analog, digital, RF, microwave, embedded, high power circuit designing
✅ Circuit Simulation & Analysis
✅ Microcontroller Programming in C language
✅ Reverse engineering from given Gerber files, PCB images, BOM
✅ Problem solving, hardware development, troubleshooting, hardware debugging, design optimization for power, thermal, mechanicals constraints

⭐ PCB Design Software ⭐
✅ Altium Designer v24
✅ KICAD v9
✅ DIP TRACE
✅ EasyEDA

⭐ Circuit Simulation Software ⭐
✅ LTspice
✅ Proteus
✅ Multisim
✅ Keysight ADS
✅ Ansys HFSS

⭐ Programming ⭐
✅ MPLAB X IDE
✅ C Language
✅ MATLAB SIMULINK

⭐ 3D Mechanical Design ⭐
✅ SolidWorks
✅ PTC Creo
✅ Flow Therm

⭐ Power & analog circuit Projects ⭐
Power electronics, op-amp circuits, ADC/DAC interfaces, signal conditioning, piezo electric transducer driver, flyback converter, buck boost converter, laser diode driver, LED light driver, constant current and PWM control of LED lights, Switch Mode Power Supply (SMPS) design, linear power supply design, switching transformer magnetics design, AC load control using TRIAC, DC load control using SCR, H-Bridge driver for BLDC motor control using high power MOSFETS, gate driver circuit, multivibrator circuit using 555 timer, counter circuits, relay control, IGBT circuit for DC to AC inverter, bridge rectifier circuit for AC to DC converter

⭐ Industrial Projects ⭐
Temperature, humidity, weight, pressure sensors circuit design for instrumentation electronics, data logging, real time telemetry monitoring, signal conditioning circuit, feedback control circuits, robotics and actuator control, solenoid valve for flow control, PLC, DCS, SCADA for industrial automation,

⭐ RF Projects ⭐
X-Band and S-Band microwave RF power amplifier using GaN and GaAs devices, preamplifier, Directional coupler, band pass filter, Wilkinson divider, diplexer, microstrip transmission lines impedance matching, Low Noise Amplifier (LNA), mixer, microstrip patch antenna, electronic beam steering T/R modules, I/Q modulator, phased array circuits

⭐ Audio Projects ⭐
Audio Electronics: Amplifiers, filters, DSP-based audio processing, low-noise analog design, analog crossover network, equalizer, stereo and mono dual channel amplifier, phono preamplifier, hydrophone amplifier, MEMS based microphone array design, electret microphone amplifier, CODEC, RCA to XLR converter, phantom power supply, audio power amplifier for 8 and 4 ohm loud speakers,

⭐ Digital Electronics Projects ⭐
Digital logic circuits using discrete ICs, sequential circuit, NAND Flash memory circuit, mixed signal circuit using RF transceiver blocks with SMA connectors, FMC HPC connectors, high speed signaling with FPGA Actel, Xilinx, DSP controller from microchip, microcontrollers from Silabs, PIC, ATMEL C8051, ATMEGA, TMS320F28335, ESP32-C5, ESP32-S3, STM32, RPI, ARDUINO

⭐ Why Clients Choose Me ⭐
✅ End-to-End Capability — from concept → schematic → PCB → firmware → prototype.
✅ High-Speed PCB Specialist —Impedance controlled routing and EMC/EMI aware designs
✅ Strong Communication — clear documentation, regular updates, and fast responses.
✅ Proven Track Record — 15+ years of hands-on design experience.
✅ Client Satisfaction — long-term ▒▒▒▒▒▒ client relationships, repeat contracts, and 5⭐⭐⭐⭐⭐ feedback