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$
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I will debug, test, and troubleshoot embedded systems and hardware
PCB Designer KiCad PCB Layout and Routing
I am a PCB Designer specializing in KiCad PCB layout and routing. I help engineers, startups, manufacturers, and product developers transform electronic schematics into clean, well-organized PCB layou...
About this Gig
Hello there,
Is your embedded system, electronic circuit, or firmware not working as expected?
I provide embedded systems debugging, hardware troubleshooting, and firmware testing to help engineers, developers, startups, and businesses resolve technical issues.
My services include:
- Embedded C or C++ firmware debugging
- Arduino, ESP32, and microcontroller troubleshooting
- Raspberry Pi project debugging
- PCB and electronic circuit analysis
- Sensor and peripheral integration testing
- UART, I2C, and SPI communication troubleshooting
- Hardware and firmware functional testing
What you can expect:
- Systematic fault investigation
- Clear technical explanations
- Practical fixes or recommendations
- Testing within the agreed scope
- Professional communication
I work with project files, source code, schematics, logs, and test results. Some issues may require access to physical hardware or suitable testing equipment.
Please contact me before ordering with your project details, hardware platform, and a description of the problem. I will review your requirements and confirm the scope before starting.
Let's get your embedded project working!
FAQ
What types of projects do you troubleshoot?
I can help with supported microcontroller projects, embedded firmware, electronic circuits, sensor integration, and hardware software communication issues.
Do you work with Arduino, ESP32, and Raspberry Pi?
Yes, for the platforms I can confidently support. Please tell me your exact board, components, and development environment before ordering.
Can you debug firmware written by someone else?
Yes, provided you have permission to share the code and the project files are sufficient for the agreed investigation.
Can you troubleshoot hardware without receiving the device?
I can inspect schematics, photos, code, logs, and test results remotely. Some faults require physical measurements or access to the device.
Can you guarantee that every issue will be fixed?
No. I will investigate the issue within the agreed scope and provide feasible corrections or recommendations. Some faults require additional testing or hardware access.
What should I send before ordering?
Share the platform, a clear description of the issue, relevant project files, and the troubleshooting steps already attempted.
Do you provide new hardware or PCB manufacturing?
This gig focuses on debugging, testing, and troubleshooting. New hardware design, manufacturing, and extensive redesign are not included unless separately agreed.
Can you test the corrected firmware?
I can verify changes using the available tools, simulator, logs, or hardware. The exact testing method depends on the project and is confirmed before work begins.
