Our agency will help you with nrf, stm32, esp32, raspi, lora and lorawan firmware

Electronics Product Developer
Vetted by Fiverr Pro
BrainlyTree was selected by the Fiverr Pro team for their expertise.
Vetted for
Electronics Engineering
About this Gig
Vetted Pro
*** Over 10 years of experience with Hardware and Firmware Development ***
At BrainlyTree, we craft embedded solutions with precision and care because we believe great products don't just work, they last. Our focus is on long-term reliability, efficient design, and future-ready firmware, so your technology delivers consistent performance and keeps your customers satisfied for years to come.
https://www.brainlytree.com/
--- Professional Service Includes ---
1. Prototyping
2. Hardware Development
- Schematic Design
- PCB Design
- BOM Prepare
- Production Level Support
3. Firmware Development
- ESP8266/ESP32/ESP32C3/ESP32C6/ESP32S3
- nRF51/52/91
- Raspberry Pi
- STM32
- Arduino
- TI
- NXP
- Beaglebone
- Snapdragon
4. Production Level Support
***IMPORTANT NOTE***
Please 'ALWAYS' contact me before placing the order to avoid any unnecessary cancellations.
Portfolio
Other Electronics Engineering Services we Offer
FAQ
Do you have experience taking embedded systems from prototype to production-ready hardware for manufacturing?
Yes, I have over 10 years of experience in taking embedded products from concept through to mass production. This includes full-cycle development — from hardware prototyping and firmware architecture to DFM (Design for Manufacturing) and compliance testing.
Which tools and development environments do you typically use for PCB design and embedded firmware development?
For PCB design, I primarily use tools like Altium Designer, KiCad, and EasyEDA, depending on the project scope and client preferences. For firmware development, I work with STM32CubeIDE, ESP-IDF (for ESP32), Arduino IDE, MPLAB X, and PlatformIO, among others.
Do you provide service after development?
Yes, I offer ongoing support to ensure smooth integration, performance optimization and long-term reliability of the product. Whether it’s post-deployment troubleshooting, firmware updates, or feature enhancements, I’m available to assist as your needs evolve. I believe in building lasting partners.
16 reviews for this Gig
| (14) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S sapphirebtc

Canada
I was ready to give up on the project, assuming that it was not going to be possible for the specific ESP 32 board that I had selected to work for this use case, but they did not give up, and insisted on finishing the job. The board now works well, and I would certainly use their services again.
2 weeks
Duration
B 
Seller's Response
Helpful?M mjk1212
Repeat Client

United States
A pleasure to work with. I look forward to them being a long time partner.
5 weeks
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Bhavin and his team did a phenomenal job! They were both incredibly responsive and went above and beyond what our original scope outlined.
7 weeks
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Project has been meeting expectations
1 day
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Delivered on time
1 day
Duration
Helpful?
16 reviews for this Gig
| (14) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S sapphirebtc

Canada
I was ready to give up on the project, assuming that it was not going to be possible for the specific ESP 32 board that I had selected to work for this use case, but they did not give up, and insisted on finishing the job. The board now works well, and I would certainly use their services again.
2 weeks
Duration
B 
Seller's Response
Helpful?M mjk1212
Repeat Client

United States
A pleasure to work with. I look forward to them being a long time partner.
5 weeks
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Bhavin and his team did a phenomenal job! They were both incredibly responsive and went above and beyond what our original scope outlined.
7 weeks
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Project has been meeting expectations
1 day
Duration
Helpful?A andrewcmichaud
Repeat Client

United States
Delivered on time
1 day
Duration
Helpful?

