You will get PCB design and firmware development
Project details
Hardware and Firmware Development.
Altium, EasyEDA, Proteus, LTspice, C/C++, Python
What will I do:--------------------------------
• Single Layer or Multi-Layer PCB Design
• Consumer Electronics
• Design For Manufacturing(DFM)
• Develop Firmware
What I Will Provide:-------------------------
• Schematic and PCB Layout
• Gerber Files
• BOM List
• Drill File
• Pick & Place File
• ODB++ File
• STEP, 2D and 3D Files
• Firmware (if you want!)
Who am I and Why am I-------------------
I am an electronics engineer with a Master's degree. I have done both academic and industrial designs. I took part in international and national projects within the scope of R&D works.
I can develop firmware for microcontrollers such as Arduino, ESP32, ESP32-Cam, PIC16F, PIC18F, BeagleBone or STM32. I can also develop firmware for BLYNK, FIREBASE and ARDUINO IoT Cloud.
I can use all sensors and protocols.
feel free to ask questions
Thanks in advance :)
Altium, EasyEDA, Proteus, LTspice, C/C++, Python
What will I do:--------------------------------
• Single Layer or Multi-Layer PCB Design
• Consumer Electronics
• Design For Manufacturing(DFM)
• Develop Firmware
What I Will Provide:-------------------------
• Schematic and PCB Layout
• Gerber Files
• BOM List
• Drill File
• Pick & Place File
• ODB++ File
• STEP, 2D and 3D Files
• Firmware (if you want!)
Who am I and Why am I-------------------
I am an electronics engineer with a Master's degree. I have done both academic and industrial designs. I took part in international and national projects within the scope of R&D works.
I can develop firmware for microcontrollers such as Arduino, ESP32, ESP32-Cam, PIC16F, PIC18F, BeagleBone or STM32. I can also develop firmware for BLYNK, FIREBASE and ARDUINO IoT Cloud.
I can use all sensors and protocols.
feel free to ask questions
Thanks in advance :)
Field of Expertise
Consumer Electronics, IoT, Sustainable ProductsDesign Software
OtherFile Format
OBJ, PDF, STEP, OtherWhat's included
| Service Tiers |
Starter
$37
|
Standard
$47
|
Advanced
$57
|
|---|---|---|---|
| Delivery Time | 4 days | 4 days | 11 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Concept Development | - | - | - |
3D Model | - | - | - |
Source Files | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50
Prepare a Datasheet
+$5
Detailed Video
+$5Frequently asked questions
8 reviews
(8)
(0)
(0)
(0)
(0)
AA
Anna A.
Sep 4, 2023
I am very happy to work with Zeynel. He did a great job. He completed the work quickly. I will work with him again. Thank you.
PS
Phil S.
Jan 2, 2026
Hardware & Firmware Engineer needed for Fitness Wearable Device (PPG, BLE, Nordic)
Zeynel is a highly skilled Electrical Engineer with deep technical knowledge. He helped get our hardware project off the ground and delivered high-quality work during our cooperation.
I particularly appreciated his pleasant communication and his commitment to finding solutions for complex PCB challenges. We only ended the contract because our internal project timeline changed significantly..
I can definitely recommend Zeynel for any electrical engineering tasks and would happily work with him again in the future.
I particularly appreciated his pleasant communication and his commitment to finding solutions for complex PCB challenges. We only ended the contract because our internal project timeline changed significantly..
I can definitely recommend Zeynel for any electrical engineering tasks and would happily work with him again in the future.
RR
Ryan R.
Jun 24, 2025
Initial PCB Development- 27 hours
Zeynel was great to work with on our PCB design project. He was very responsive throughout the process and delivered quality work. We’re happy with the final result and would gladly work with him again.
LK
Liam K.
Mar 7, 2025
Review PCBA design.
Was great working with, quick and efficient at PCB design.
AB
Alissa B.
Mar 14, 2024
PCB Design Expert for Home IoT Application
Great work. Zeynel finished the job in a short time with high quality.
SJ
SOOHYEON J.
Dec 18, 2023
Circuit design using MIMXRT1011DAE5A
Have a good understanding of hardware. If you prepare and deliver complete preliminary materials before starting a project, you will be able to experience greater work efficiency.
About Zeynel
Electronics Engineer | Product Developer (HW + FW)
100%
Job Success
Dundalk, Ireland - 5:41 am local time
PCB Design, Altium, Embedded C, nRF52, BLE, Nordic SDK, ESP32, I2C, SPI, UART, Sensor integration, Low power, Wearable Product, IoT, Bring-up, Debugging, DFM, BOM, Prototype
Steps for completing your project
After purchasing the project, send requirements so Zeynel can start the project.
Delivery time starts when Zeynel receives requirements from you.
Zeynel works on your project following the steps below.
Revisions may occur after the delivery date.
Brief Information
I'll give you a brief overview of the progress.