Browse categories
Explore
Fiverr Pro
English
$
USD
Chamini
@chaminisew
ESP32 Firmware, PCB Design, IoT Dashboards and AI Apps
Sri Lanka
English, Sinhala
About me
Embedded systems & AI software engineer from Sri Lanka - 43+ Fiverr orders completed with 5-star reviews.
I build ESP32, ESP8266, Arduino and STM32 firmware (Arduino IDE, ESP-IDF, FreeRTOS, PlatformIO), custom PCBs in EasyEDA / KiCad ready for JLCPCB & PCBWay, real-time IoT dashboards (MQTT, Node-RED, Firebase, Blynk) and AI-powered mobile & web apps (Flutter, Next.js, OpenAI / Claude API).
From idea to prototype to production: clean code, full source + documentation, and fast replies. Message me before ordering so I can scope your project.
Skills
Chamini
Offline •
See my services
Embedded Systems & IoT
I will do esp32, esp8266 and arduino programming for your iot project
Embedded Systems & IoT
I will develop esp32 firmware with esp idf, freertos, platformio, arduino ide
Portfolio
29 Reviews
| (28) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 29 Reviews
Sort By
Most relevant
oppen03
Germany
Ongoing collaboration
I'm very pleased with the result. On time with great communication.
Helpful?
oppen03
Germany
Ongoing collaboration
Helpful?
oppen03
Germany
Ongoing collaboration
Outstanding communication, exceptional professionalism and final product is satisfactory.
Helpful?
marceldeen
Netherlands
Ongoing collaboration
In a very short time many assignments were transferred to Chamini, which she all neatly solved. often in a short time and with different time zones. very happy with this expoert in Ardiuno. again many thanks
Helpful?
marceldeen
Netherlands
Ongoing collaboration
For my funfair model Shamini delivered a good working code for the Arduino. She is also very fast and thinks along about a good solution. Takes the time to analyze problems and solves them well. We will do more business in the future. Thanks again for the cooperation.
Helpful?
