Muhammad H. Profile

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4.9

(89条评论)

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$25 USD / 小时

rawalpindi,

pakistan

$25 USD / 小时

目前这里是10:21 下午

十月 18, 2013已加入

8 推荐

Muhammad H.

@engrhumza

4.9

(89条评论)

7.4

90%

$25 USD / 小时

rawalpindi,

pakistan

$25 USD / 小时

94%

工作已完成

100%

在预算内

100%

按时

18%

重复雇用率

PCB designer and Electronics Product designer

Hello I have 12 years experience of PCB designing and product development. I am full time freelancer from last four years .I can work 8 hours a day and 40 hours a week. I have experience to work on Power ,RF,FPGA and IoT projects. I have designed upto 16 layer board for FPGA product . I have experience to Design medical devices for human wearables (wrist and Ear ) Following PCB designing tools I can use Altium Designer Eagle Kicad EasyEDA Diptrace

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文件夹

This is Ear wearable device with Bluetooth(CC2640F128RSMR) with some sensors
Biometric Sensors Optical Bio Sensor(MAXM86161EFD+)
Temperature sensor(MAX30205MTA+)
Accelerometer(KX122-1037)

I used STM32L412R8T6 MCU to control and integrate all these sensors and bluetooth IC with charge controlling IC(BQ25100BYFPR)

Rigid_Flex_Rigid PCB For ear Wearable Device

This is two layer PCB using Atmel 32-bit RISC MCU 64pin and AVR 32-bit RISC MCU

PCB designed in Altium designer

This PCB includes comparator IC working as an amplifier they will sense input signal and amplify it to desire level of Ardunio Nano baard .

PCB in KICAD

PCB in mentor PADS

RF PCB

PCB with 200 components plus BGA routing and RF routing

4 layer BGA routing in Eagle

Rigid_Flex_Rigid PCB For ear Wearable Device

PCB designed in Altium designer

PCB in KICAD

PCB in mentor PADS

RF PCB

4 layer BGA routing in Eagle

变更已保存

展示50+中的1-5条评论

筛选评论规则：

5.0

$1,620.00 USD

Freelance IoT Engineer

I had the pleasure of working with Muhammad on an IoT project, and I must say that his work was truly exceptional! From the very beginning, he demonstrated a high level of professionalism and expertise in the field. Muhammad not only delivered the project within the agreed-upon time frame, but he also managed to surprise me with the quality of his work. His attention to detail and ability to understand my project requirements were outstanding.

Software Architecture

Electrical Engineering

Internet of Things (IoT)

Jawhar O.

@jawhar56433

•

11 个月前

4.6

€750.00 EUR

Magnetic Encoder - ALTIUM PCB

Muhammad really understood how to meet our analogue and EMI goals. He considered cheapest manufacturing costs without asking for it. We will hire him for upcoming PCB designs.

Rüdiger H.

@teeheu

•

1 年前

5.0

$1,000.00 USD

PCB-183 redesign

Excellent delivery, as usual.

+1更多

Closed User

@flxel

•

2 年前

5.0

£1,750.00 GBP

Altium PCB Layout for Xilinx Zynq with DDR Ram project

Muhammad did a great job on what was for me a very complex pcb. I would definitely recommend him

PCB Layout

FPGA

PCB Design and Layout

DDR3 (PCIe, board design/fpga)

Altium Designer

John P.

@JohnPRed

•

2 年前

4.4

$150.00 USD

Project for Muhammad H.

Delivered on time and within the budget. Good communication!

Electronics

Microcontroller

Electrical Engineering

PCB Layout

+1更多

Navid S.

@studyintouch

•

2 年前

经验

EDADESIGNERS

1月 2018 - 现在

Our main area of interests are : ⭐️ Electronics Consultation and Proof of Concept (POC) Design ⭐️ IOT and IIOT ⭐️ Firmware Development (Cross Platform, All families of MCUs) ⭐️ Circuit Design For FPGA Projects, expert in Verilog and Linux ⭐️ PCB Design ( Altium, KiCAD, Eagle, Allegro, OrCad or any other) ⭐️ Rapid prototyping ⭐️ Smart Integrated APP development (iOS and Android) ⭐️ Cost Optimization (BOM optimization) ⭐️ CAD for Case Design to supplement electronics.