✅Circuit Design ✅ PCB design ✅ Microcontroller Programming ✅ Circuit Simulation
⭐⭐⭐⭐EXPERTISE⭐⭐⭐⭐
✅Circuit Designing
✅Schematics Capture and PCB design using ALTIUM, ORCAD, KiCAD, EAGLE
✅PCB Design upto 10 layers with SMT+THT
✅GERBER, BOM, Pick and Place Files generation
✅Circuit Simulation and Analysis in
❇️LTSpice (Transient analysis, AC Sweep, DC Sweep, Frequency Response, Bode Plot, FFT,
Temperature and Parameter Sweep, DC op point analysis)
❇️PROTEUS
❇️Multisim
❇️Keysight ADS
❇️TI Filter Pro
❇️ LTSpice
❇️CST Microwave
❇️Ansys HFSS
✅Microcontroller Programming Source and HEX Code
❇️PIC10F222
❇️PIC12F675
❇️PIC12F629
❇️PIC16F84
❇️PIC16F628
❇️PIC16F676
❇️PIC18F4550
❇️ATMEGA32
❇️ATMEGA64
❇️AT89C2051
❇️AT89C51
❇️Arduino UNO
✅Product Development.
PCB Fabrication
PCB Assembly
⭐⭐⭐⭐SPECIFICS ⭐⭐⭐⭐
✅Analog Circuit
✅Digital Circuits
✅Audio Circuits
✅Microwave/RF
✅Power Electronics
✅Embedded, Printed Circuit Boards, , PCB layout,
⭐⭐DISCRETE SEMICONDUCTOR DEVICES⭐⭐
Diodes, TVSD, MOSFET, IGBT, TRIACs, SCR, OPAMPs, BJT NPN/PNP and FET Transistors, Digital ICs, Counter, Timer, Latch, Frequency Divider, 7 Segment Display driver, LED driver,
Serial Clock and calendar RTC DS1307 interface with memory management 24LC08 serial EEPROM
⭐⭐ AUDIO PROJECTS⭐⭐
✅Audio Amplifier,
✅Hearing Aid loop amplifier,
✅Boomer speaker driver,
✅Power amplifier, Class A, Class B, Class AB, Class C amplifier,
✅Push Pull amplifier,
✅Electret Microphone amplifier,
✅LR phone jacks,
✅Mono stereo circuits,
✅Programmable gain,
✅Audio recording,
✅TDA7297, LM358, LM4950, Integrated Circuits based amplifier design
✅Class D power amplifier design using Texas Instruments TAS5613A,
✅MEMS microphone based acoustic direction finder,
✅ECC88 Tube amplifier,
✅Stereo/Mono amplifier,
✅Sallen Key Filter, Active Filter,
✅Tone Control Circuits
✅Active Crossover Network Design for Audio Amplifier
✅Passive Filter,
⭐⭐ ANALOG CIRCUITS PROJECTS⭐⭐
✅EEG Circuit, ECG Circuit,
✅Instrumentation Amplifier,
✅Differential amplifier,
✅Human Proximity Sensor Design
✅Metal Detector
✅ICL-7107 display IC based voltage and current meter
✅Signal Conditioning Circuit Design
✅OPAMP Comparator Circuit for feedback control, analog voltage monitor
⭐⭐POWER ELECTRONICS PROJECTS⭐⭐
✅Linear and Switching Voltage Regulators and Converter Circuit Design
✅Power Management IC based designs
✅Under voltage, Over voltage, transient, FET ringing, overshoot, reverse polarity protection circuits
✅Super Capacitors Chargers
✅Charge Management
✅Lithium Ion Battery Chargers
✅Automatic Voltage Stabilizer
✅SSR and Relays Circuits
✅ Inrush current protector circuit design
✅Transformerless Power supply design
✅Digital Voltmeter design
✅DC to DC buck boost converter design
✅AC-DC Converters,
✅High Power High Brightness LED lights control circuit design
✅Laser Diode driver design
⭐⭐RF/MICROWAVE PROJECTS⭐⭐
✅Antenna Design in ANSYS HFSS,
✅RF Circuit Design and Simulation in Keysight ADS Software
✅Cree Wolfspeed CG2H40010F HEMT based X band power amplifier design at 8250MHz @ 10W
based on microstrip technology ,
✅Filter design
✅Directional Coupler design
✅Interfacing Bluetooth 4.0 with PIC16F676 microcontroller for wireless data transfer of android
mobile GPS Coordinates
⭐⭐SENSOR ELECTRONICS PROJECTS⭐⭐
✅Temperature PT-100, RTD, K type and T-Type thermocouple
✅LM35 temperature sensor
✅Humidity SHT-75
✅Proximity
✅IR
✅Pressure
✅Sensor Array
✅Sensor Interface
✅Experience with sensor calibration.
✅DS18B20 based Temperature control unit with relay output to FAN and HEATER
⭐⭐MOBILE APPS⭐⭐
✅Android and i-phone mobile application development
⭐⭐WRITING⭐⭐
✅Technical Writing, Article, SEO, Blog, Academic writing, Assignments, Solutions, Mathematics,
Physics, Literature review, programming, algebra
🔥🔥CUSTOMER SATISFACTION 🔥🔥
PLEASE FEEL FREE TO ASK ANY QUESTIONS YOU HAVE
💲💲VERY REASONABLE HOURLY RATE 💲💲
🕘🕘AVAILABLE AT YOUR SERVICE ANYTIME🕘🕘
THANK YOU AND BEST REGARDS 😊😊😊😊
MUHAMMAD FAIZAN KHALID
E-TECH SOLUTIONS