You will get Raspberry Pi and STM based Hardware and Firmware development services

4.7

You will get Raspberry Pi and STM based Hardware and Firmware development services

4.7

Select service tier

  • Delivery Time7 days
  • Number of Revisions2
7 days delivery — Dec 8, 2022
Revisions may occur after this date.
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Fund the project upfront. HAFIZ gets paid once you are satisfied with the work.

Project details

I am expert programmer of Raspberry Pi and experienced hardware engineer .I have worked on number of projects on embedded hardware and Raspberry Pi.I have also worked on IOT based projects and peoducts development for international clients.
Currently ,I am working on Firmware for custom-built Raspberry HAT for IoT applications. I have interfaced camera and MIC with Pi. I have made custom board with Arm processor similar to Pi and this is product of Friendly Electronics named as Smart6818 .I interfaced Smart6818 with our microcontroller to get customised functionality.
I also interfaced camera with this module.
Furthermore,I am expert in switch mode power supply design to power on any hardware.
I have also made power circuit for this customised board by using low drop out and simple regulators.
I will provide quality work within short time.
More technical details can be shared after final order .
 
What's included
Service Tiers
Starter
$100
Standard
$200
Advanced
$300
Delivery Time
7 days
15 days
21 days
Number of Revisions
2
2
2
4.7
8 reviews
75% Complete
4 stars
1% Complete
(0)
13% Complete
2 stars
1% Complete
(0)
1 star
1% Complete
(0)
Rating breakdown
Availability
4.7
Deadlines
4.4
Skills
4.7
Cooperation
4.7
Quality
4.7
Communication
4.7

UI

Ugochukwu I.
2.70
Jul 15, 2022
Build me a little device that is compatible with POS machine Hafiz did his best to see the job was completed, but his colleague who was working on the project dragged the project for way too long and became unavailable, hence we had to hired another freelancer.  

HA

Hasnain A.
5.00
Dec 30, 2021
Nrf52 and Reactnative Integerations
Private
5.00 of 2 reviews
Dec 28, 2021
Selecting parts for Industrial Internet of Things Product

NT

Natasha T.
5.00
Dec 14, 2021
Cross platform app development for Arduino nano 33 ble sense ble low energy

SM

Saran M.
5.00
Nov 26, 2021
Technical Market Research on EV charging

About HAFIZ

HAFIZ IFTIKHAR A.
Power Electronics, Electric Vehicle and Internet of Things(IOT) Expert
93% Job Success
Muzaffargarh, Pakistan - 12:49 pm local time
I am a professional engineer with excellent work experience in hardware, software development, mobile, web applications, Internet of Tings (IOT) projects, Electric Bike, Electric Vehicle development, DC-AC Inverters, Battery Chargers, AC-DC & DC-DC SMPS, AC and DC motor Drives, Solar Charger and Embedded Linux based systems.
I have worked on number of IOT projects using Raspberry Pi, STM32 & ESP 32 including, industrial environment monitoring system using MQTT communication protocol.
I have 8 years' industry experience developing high-volume electronic devices. I have worked on more than 200 projects/ products design and development.
I have excellent lab equipment and skilled engineer’s team to provide high-end solutions within the timeline. I can build a complete electronic system from scratch to end- user product.
I have worked on an Electric bike complete kit. This project includes research and development (R&D) of Electric bike/Electric vehicle controller, Battery management System (BMS), Battery charger and 3 phase BLDC motor. After the completion of R&D of above-mentioned projects I have also managed their production
Furthermore, I have excellent experience in power electronics including design and development of switch mode power supplies, sine wave un interrupted power supply (UPS), variable frequency drives and battery chargers.
HARDWARE:
- Schematic capture: Digital, Analog, Power electronics. EDA: Proteus , Altium Designer.
- PCB Layout: Altium Designer, 1 - 14 layers;
- Component selection, BOM generation, manufacturing documents;
PRODUCT DESIGN:
- Conceptual industrial design.
- Mechanical design in SolidWorks; Molded Plastic and Sheet Metal.
FIRMWARE:
- MCU firmware in C/C++ for ARM STM,Rasberry Pi, Atmel, PIC, Arduino;
-Wifi, Bluetooth, Bluetooth Low Energy (BLE), GSM,GPS and wireless modules programming.
SOFTWARE:
- Mobile apps: native apps for Android (Java) and iOS (Swift)
- Frontend: Web interface (React, AngularJS)
- Backend: Python with frameworks (Django) and Databases (PostGre /MySQL)
- User interface (UI, UX)

I have also specialty in the designing of various autonomous systems based on different micro controllers and latest IOT, IoMT, IIoT technologies. Previously, I had completed tremendous projects and finalized products regarding aforementioned technologies such as BUBFI smart bulb, smart controller for BLDC motors, Integrations of various wireless control protocols with domestic low voltage air conditioners, smart net metering systems, charge controllers, smart battery management systems, active networking management systems for smart grids, etc.
I will provide quality services within short time.
 

Steps for completing your project

After purchasing the project, send requirements so HAFIZ can start the project.

Delivery time starts when HAFIZ receives requirements from you.

HAFIZ works on your project following the steps below.

Revisions may occur after the delivery date.

hardware and firmware design

Hardware and firmware design for Raspberry Pi and STM microcontroller based projects.

Review the work, release payment, and leave feedback to HAFIZ.