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English
$
USD
I will develop and debug esp32 arduino and stm32 firmware
About this Gig
Turn your ESP32, Arduino or STM32 idea into clearly documented firmware - or get help fixing a stubborn bug.
I am an electronics engineer working with embedded systems, sensors and IoT. My background includes XMC microcontrollers, MATLAB/Simulink and a digital AGC developed in Vivado for an off-the-shelf SDR.
PACKAGES - one target board per order
Basic: fix one reproducible issue involving one sensor/module.
Standard: firmware for up to 2 supported sensors/modules, with a wiring plan.
Premium: up to 3 sensors/modules plus one compatible API or MQTT connection.
Every package includes source code, setup documentation, component compatibility guidance and a summary of checks. Standard/Premium add system planning and sensor driver integration within the agreed scope.
Send your board model, sensor part numbers, wiring, existing code and expected behavior before ordering. We will confirm the framework and testing method. Physical testing requires matching hardware; otherwise checks run on your board with your help.
Hardware, PCB layout, apps and cloud fees are excluded. Revisions cover the agreed requirements. Message me on Fiverr to discuss your project.
My Portfolio
FAQ
Which boards and development environments do you support?
ESP32, Arduino and STM32 projects. Send the exact board, framework, libraries and programmer/debugger before ordering so I can confirm compatibility. Each package covers one target board; porting to another platform is a separate scope.
Will you test on physical hardware or provide a simulation?
Physical testing is included only when matching hardware is available and agreed before ordering. Otherwise I guide you through tests on your board and review logs/results. Simulation is not included by default because board and peripheral support varies.
What is included in the delivery and revisions?
Source code, dependency/build instructions, pin or setup notes, and a summary of checks. Standard/Premium also include a wiring plan and scoped driver integration. Revisions address the original requirements; extra boards, features or modules require a new quote.
