Muhammad M.
100% Job Success
Top Rated

Circuit Design | PCB | Firmware |Analog Electronics | Instrumentation

Self-motivated and innovative Electronic design engineer with more than 8 years of experience in the fields of Electronic product development, Expertise in hardware implementation, and digital design with a wide range of technical skills. Detail-oriented, strong in execution and leadership, and creative in problem-solving. Proficiency in de-budding and troubleshooting circuits and software development. I can assist clients in any of the following areas: ✅Complete end-to-end electronic product design from concept to creation. ✅Circuit design, Schematic capture, PCB design. ✅Signal conditioning and instrumentation circuits for different types of sensors. ✅Active/passive filters, 0 -10V, 4-20mA,ADCs, Op-Amps, and Instrumentation Amplifiers. ✅Microcontrollers, Communication protocols like SPI, I2C, UART, RS485, RS232, MODBUS RTU/TCP. ✅SMPS, Power design, DC/DC Converters, and FETs. ✅Power, analog & digital circuit simulation, and power/signal integrity analysis. ✅High-speed mixed signal, EMI, and noise reduction. ✅Selection of components (ICs, Resistors, Capacitors, etc…) and preparing cost-effective BOM (Bill of Materials) for circuits with ratings and standards. ✅Planning and Assembling of PCB, Electrical, and Mechanical parts to finish the module as a final product ✅Testing and Troubleshooting of PCBs with SMDs and Through-hole devices. ✅Designing IoT and Ethernet circuits. ✅PCB enclosures by using different CAD tools ✅Firmware & android APP development by using different programmable languages. ✅Energy monitor systems and medical devices ✅Process Controller Design. ✅Water Treatment transmitters like Ph, temperature, ORP, Conductivity, and TDS. ⭐⭐⭐ Capability Matrix⭐⭐ ⭐ ✅Microcontrollers ⚡Arduino: UNO, MEGA, NANO, DUE ⚡STM32: STM32H7,Stm32F1,STM32F0,STM32F3,STM32F4,STM32F7 ⚡PIC: PIC12,PIC16,PIC18 ⚡ESP: ESP32, ESP8266 ✅PCB Tools ⚡Altium ⚡DesignSpark ⚡EasyEDA ⚡KiCad ✅Simulation Tools ⚡TINA ⚡LTSpice ⚡Proteus ⚡Matlab ⚡PSpice ⚡Multisim ✅CAD ⚡Fusion 360 ⚡FreeCAD ⭐⭐⭐EXPERTISE⭐⭐⭐ ⚡Electronics Circuit Design ⚡Instrumentation ⚡C/C++ ⚡Power Electronics ⚡ARM Microcontroller ⚡Firmware Development ⚡Arduino Firmware ⚡PCB Design ⚡Analogue Electronics ⚡IoT ⚡ESP32 ⚡Digital Electronics ⚡Amplifiers and filters ⚡Integrated circuits ⚡CAD and enclosure design ⚡Android App Development ⚡BLE ⚡Signal Conditioning ⚡Sensors & Transducer ⚡Simulations and testing ⚡Hardware Design ⚡Debugging circuits ⚡EMI & Noise Reduction ⚡Process Controllers ⚡Ph, Temperature, ORP, conductivity, TSD Sensors If you are looking for skillful hardware & software developer or need help with your electronic design or want to convert your idea into a successful product? Then you are in the right place and I can’t wait to hear from you!

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  • Digital Electronics
  • STM32
  • Electronic Circuit Design
  • Power Electronics
  • Arduino Firmware


Endorsements from past clients

"Muhammad Was a great pleasure to work with! It was my first project on Upwork and he was very knowledgeable and patient with understanding my goals in order to build our first prototype device. He help design and build the microelectronics board. The first prototype he was able to coach me over zoom meetings to build the actual device in my home I was able to successfully get the first prototype to work with his help. He help me write the code and board design. he help me order parts online that were shipped to my home. I was so happy and pleased to build the first one that it was an experience for me and he was a great teacher as well. On the second version of our prototype he did it all on his own. He improve the product tremendously! I highly recommend him for your job!"

David M.
Aug 2022