Browse categories
Explore
Fiverr Pro
English
$
USD
I will debug and fix your arduino, esp32 or embedded system code
Embedded Systems, Firmware, FPGA and MCU Expert
Hi! I’m Saleha — a dedicated Embedded Design Engineer with a strong foundation in Electronics & Computer Engineering. I’m driven by continuous learning and a passion for helping others through impactf...
About this Gig
Embedded Systems & Arduino Debugging Support
Is your Arduino or embedded systems project not working as expected?
Facing issues with code, sensors, communication, or hardware integration? I can help you debug, fix, and optimize your project efficiently.
I'm an Electronics & Computer Engineer with 8+ years of hands-on experience working with Arduino, ESP32, and microcontroller-based systems from student projects to real-world applications.
What I Can Help You With
- Debugging and fixing Arduino / MCU firmware
- Sensor interfacing issues (I2C, SPI, UART)
- ESP32 / ESP8266 troubleshooting
- Motor control, relays, displays, and communication modules
- Code optimization and cleanup
- Hardware + firmware issue diagnosis
- Clear explanation of the solution
Tools & IDEs
- Arduino IDE
- STM32CubeIDE
- Atmel Studio
- Code Composer Studio
What You'll Get
- Working, tested code
- Clear explanation of changes
- Optional documentation if required
- Confidential handling of your project
What I Need From You
- Microcontroller type
- Code files (if available)
- Description of the issue
- Hardware details (schematic/photos if possible)
Please message me before placing an order so I can confirm scope and delivery time.
FAQ
Can you help with hardware issues?
Yes, I can analyze both hardware and firmware issues based on schematics and design.
Do you work on existing code?
Absolutely — debugging and improving existing code is one of my main services.
Reviews
19 reviews for this Gig
| (19) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
S steevin
Canada
The project was a difficult conversion of technologies. The seller completed an amazing task that plague me for quite some time. I perhaps didn't define the scope of the project completely accurate which caused delays. Never the less excellent job.
S 
Seller's Response
Helpful?R redfish984
Repeat Client
United States
Saleha does it again! Constant communication is the key to product satisfaction. Great Job again, Saleha. Looking forward to her gigs in the future.
S Seller's Response
Helpful?F 
fieldrecords
Germany
Awesome and intelligent person
S Seller's Response
Helpful?C 
chrisrrr
United States
Salehasikandar is one of the best freelancers I've worked with on Fiverr, or anywhere else. She exceeded my expectation in all regards, is an excellent communicator, extremely helpful, patient, I could go on. I recommend her and hope to work with her again myself. PS: For reference, this was an Arduino-programming project.
S Seller's Response
Helpful?A 
andrecsreis
Australia
Great Arduino and electronics skills.
Helpful?
Reviews
19 reviews for this Gig
| (19) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
S steevin
Canada
The project was a difficult conversion of technologies. The seller completed an amazing task that plague me for quite some time. I perhaps didn't define the scope of the project completely accurate which caused delays. Never the less excellent job.
S Seller's Response
Helpful?R redfish984
Repeat Client
United States
Saleha does it again! Constant communication is the key to product satisfaction. Great Job again, Saleha. Looking forward to her gigs in the future.
S Seller's Response
Helpful?F fieldrecords
Germany
Awesome and intelligent person
S Seller's Response
Helpful?C chrisrrr
United States
Salehasikandar is one of the best freelancers I've worked with on Fiverr, or anywhere else. She exceeded my expectation in all regards, is an excellent communicator, extremely helpful, patient, I could go on. I recommend her and hope to work with her again myself. PS: For reference, this was an Arduino-programming project.
S Seller's Response
Helpful?A andrecsreis
Australia
Great Arduino and electronics skills.
Helpful?
