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I will design and program your esp32 or arduino iot project
Turning Circuits into Smart Systems, ESP32 and IoT specialist, Electrical Eng
I'm Sebastian, a final-year Electrical and Electronic Engineering student specializing in embedded systems and IoT development. I recently built an IoT-based temperature control system using ESP32, DH...
About this Gig
Looking for an IoT prototype that works in the real worldnot just in theory? I can help. I'm a final-year Electrical and Electronic Engineering student specializing in embedded systems and IoT, and I enjoy turning ideas into reliable, functional devices.
One of my recent projects was a complete IoT-based temperature control system using an ESP32-WROOM, DHT22 sensor, and L298N motor driver, with live monitoring through ThingSpeak and Blynk. I handled everything from circuit design and firmware development to Wi-Fi connectivity, cloud integration, and control logic.
Whether you need a new prototype, sensor integration, motor control, cloud connectivity, or help debugging an Arduino or ESP32 project, I'll work with you to build a solution that meets your needs. I write clean, well-commented code, provide wiring diagrams and documentation, and keep communication clear throughout the project.
If you have an idea you'd like to bring to life, send me a message. I'll give you an honest assessment of what's possible, suggest the best approach, and build a solution you can trust.
FAQ
Do I need to provide the hardware components myself?
Yes — I provide the code, wiring diagrams, and setup guidance, but you'll need to source the physical components (ESP32, sensors, etc.) yourself. I can recommend exactly what to buy if you're unsure.
Can you help if I already have a partially built project that isn't working?
Yes, debugging existing ESP32/Arduino projects is something I offer. Send me your current code and a description of the issue before ordering so I can confirm scope and timeline.
What if my project doesn't fit neatly into one of your packages?
Message me with your requirements first. Most IoT projects have unique needs, and I'd rather scope it accurately upfront than deliver something that misses what you actually need.
Will I get the source code and be able to modify it later?
Yes, you receive full commented source code plus a brief explanation of how it works, so you or another developer can maintain or extend it.
Do you test the code with real hardware, or just write it?
Whenever possible, I test logic and simulate behavior thoroughly. For physical hardware testing, I'll work closely with you to verify things function correctly on your actual setup, since I may not have your exact components.
How many revisions are included?
Basic and Standard include reasonable revisions for bugs/adjustments within the original scope. Premium includes 2 full revision rounds. Requests outside original scope may need a custom offer.
