I will do arduino, esp8266, esp32 coding and programming
Electronics Engineer, PCB Designer, Hardware Developer
Gescreend door Fiverr Pro
Sayantan Pal is geselecteerd door het team van Fiverr Pro vanwege diens expertise.
Gescreend voor
Elektrotechniek
Over deze dienst
Vetted Pro
Are you developing an innovative electronics product or DIY hobby projects and need expert coding assistance? Look no further. With extensive experience in programming and development, I specialize in integrating various sensors and modules to bring your project to life.
My expertise also extends to web design and basic Android app development, ensuring your product can feature a seamless web interface or a dedicated mobile app. Enjoy the added benefit of free consultancy to help guide your project to market success.
Microcontrollers I Specialize In:
- Arduino UNO, Nano, Micro, Mega, Pro
- ESP32
- ESP32-S Series
- ESP32-C Series
- NodeMCU / ESP8266
- ATtiny Series
- RP2040
Development Platforms:
- Arduino IDE
Programming Languages:
- C/C++
- HTML, CSS, JavaScript (for IoT applications)
Every project is unique, and the listed packages are general estimates. Please reach out for personalized consultancy or a quote tailored to your specific needs. Together, we can turn your vision into reality and achieve exceptional results.
Mijn portfolio
Andere Elektrotechniek diensten die ik aanbied
Veelgestelde vragen
How do you test the firmware?
I do software simulation as well as test with real hardware to ensure the firmware is working and it is compatible.
I have a custom PCB, can you write the code for it?
Yes, If you already have the custom hardware ready for testing, oftentimes it is easier and faster way to check the firmware by running it on the actual hardware that the code is intended to be used.
I have a project idea and not sure where to start, what should I do?
Sometimes all you need is a great project idea to get started. If you are not entirely sure which microcontroller, sensors or modules to use. Well no need to worry because I will get that covered by selecting the suitable hardware and make a circuit diagram along with the code.
I need a web dashboard for my IOT project, can you help me with that?
A web dashboard is a great way to visualize data and control the hardware remotely and it is essential for any IOT project. So I can also design and develop a web interface for your project that you can run on any modern browser, if required.
Do you design a custom PCB for my project?
Making prototypes with readymade modules is the easiest way to test if the idea works but when you want to finalize the design you will require a custom PCB to mount everything on it. In that case I can also design a custom PCB for your project.
Why don't you provide unlimited revisions?
Revisions are necessary to ensure the work is done according to your plan. That's why I always share the results and working videos of the project before delivering the order to make sure the final delivery will be aligned with your order requirement.
I'm new to electronics, will you provide extensive support?
Yes of course. You can reach out to me anytime even after the order is finished if you face any difficulties and I will walk you through all the processes you need to do in order to complete the project at your convenience.
What gig package is suitable for my project?
Order budget depends on the complexity of the project. If you are unsure which one to choose then feel free to Contact me via messages or use Get a quote option and we can discuss the project and decide a budget and time for your custom requirement that suits both of us.
147 reviews van deze dienst
| (144) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
I 
ishaansandhir
Terugkerende klant

Verenigde Staten
Sayantan is the real deal for embedded firmware. Delivered clean, well-documented ESP32 code for a multi-sensor wearable platform and helped troubleshoot hardware along the way. Great communication, attention to detail, and genuine expertise. Will be back for PCB work next. 5 stars without hesitation.
US$ 400-US$ 600
Prijs
6 dagen
Looptijd
Nuttig?V vinamra_munot

India
Communication is amazing!
US$ 200-US$ 400
Prijs
6 dagen
Looptijd
Nuttig?C clint411
Terugkerende klant

Zuid-Afrika
Sayantan delivered excellent code that meets all my requirements and already works flawlessly. He is professional, responsive, and easy to communicate with. I will be continuing working with him on the next stages of the project and highly recommend him.
US$ 100-US$ 200
Prijs
6 dagen
Looptijd
Nuttig?I 
ishaansandhir
Terugkerende klant

Verenigde Staten
I had an absolutely incredible experience working with Sayantan. He went above and beyond on every part of this project, from writing clean and efficient firmware, to explaining complex technical details in a way that was easy to understand, to being patient with every revision and request. His responsiveness,...
US$ 200-US$ 400
Prijs
11 dagen
Looptijd
Nuttig?F frankpixel
Terugkerende klant

Verenigde Staten
Great working with you again. Looking forward to the next one!
US$ 100-US$ 200
Prijs
3 dagen
Looptijd
Nuttig?
147 reviews van deze dienst
| (144) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
I 
ishaansandhir
Terugkerende klant

Verenigde Staten
Sayantan is the real deal for embedded firmware. Delivered clean, well-documented ESP32 code for a multi-sensor wearable platform and helped troubleshoot hardware along the way. Great communication, attention to detail, and genuine expertise. Will be back for PCB work next. 5 stars without hesitation.
US$ 400-US$ 600
Prijs
6 dagen
Looptijd
Nuttig?V vinamra_munot

India
Communication is amazing!
US$ 200-US$ 400
Prijs
6 dagen
Looptijd
Nuttig?C clint411
Terugkerende klant

Zuid-Afrika
Sayantan delivered excellent code that meets all my requirements and already works flawlessly. He is professional, responsive, and easy to communicate with. I will be continuing working with him on the next stages of the project and highly recommend him.
US$ 100-US$ 200
Prijs
6 dagen
Looptijd
Nuttig?I 
ishaansandhir
Terugkerende klant

Verenigde Staten
I had an absolutely incredible experience working with Sayantan. He went above and beyond on every part of this project, from writing clean and efficient firmware, to explaining complex technical details in a way that was easy to understand, to being patient with every revision and request. His responsiveness,...
US$ 200-US$ 400
Prijs
11 dagen
Looptijd
Nuttig?F frankpixel
Terugkerende klant

Verenigde Staten
Great working with you again. Looking forward to the next one!
US$ 100-US$ 200
Prijs
3 dagen
Looptijd
Nuttig?

