Muhammad M.
Lahore, Pakistan
100%
Job Success
Top Rated
Circuit Design | PCB | Firmware |Analog Electronics | Instrumentation
$25.00/hr
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!
Work history
Work history
Modbus weather data converter
Aug 4, 2022
-
May 17, 2024
No feedback given
Private earnings
Calibrate and Configure custom PCB
Aug 26, 2022
-
Mar 10, 2024
"We have produced at least 15 different PCB boards with Muhammad. He has great knowledge and expertise in electronics, embedded software, and sensors. Many times, we worked with him through…
Private earnings
Troubleshoot and calibrate PCB board
Dec 11, 2021
-
Aug 25, 2022
"We are incredibly happy with the output that Muhammad did for us; We already produced several PCB boards with him, and they always functioned without any issues. He has big…
Private earnings
Engineering
Oct 1, 2020
-
Jun 16, 2022
"Muhammad is such an intelligent and personable person to work with! From the nascent stages of the project he understood my ideal and objectives for this project! Furthermore, he was…
Private earnings
Develop a sensor board
5.0
of 2 reviews
Nov 7, 2021
-
Dec 10, 2021
5.0
"This is already the third board that we had Muhammad produce for us. We could not be happier with his professionalism and work deliveries. The PCB was produced in very…
Private earnings
PCB Design
Feb 19, 2021
-
May 3, 2021
No feedback given
Private earnings
Design low noise amplifier
Jul 30, 2020
-
Apr 26, 2021
Private earnings
Microcontroller Programmer needed for an electromechanical arm with force sensor feedback
Sep 4, 2020
-
Sep 20, 2020
"as a beginner with Electronics he was very patient and take the time to answer all my questions. Also you were quickly on my budget for this project and I…
Private earnings
PCB design - plug-in module for ST NUCLEO board
Jul 25, 2020
-
Jul 30, 2020
Private earnings
Design a small board and prepare BOM
Jun 27, 2020
-
Jul 9, 2020
"We are very happy choosing Muhammad for this job. He immediately understood the request and designed a great PCB solution for us. He has profound understanding of electronics and PCB…
Private earnings
Engineering
Dec 1, 2023
-
Present
Job in progress
Private earnings
Muhammad M. has more jobs. Create an account to review them
Skills
Skills
- Digital Electronics
- STM32
- Instrumentation
- PCB Design
- Electronic Circuit Design
- Analog Electronics
- Power Electronics
- C++
- Integrated Circuit
- Amplifiers & Filters
- Arduino Firmware
Testimonials
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