e
embededsystems

Raj Chauhan

@embededsystems
4.9(34)

Level 2

I build reliable embedded systems, IoT devices, and firmware solutions

Pakistán
Inglés, Punjabí, Urdu, Hindi
Parte de la información aparece en idioma inglés.
Sobre mí
I am an Embedded Systems Engineer specializing in firmware development, IoT devices, sensors, microcontrollers, and automation systems. I help clients turn ideas into working prototypes using Arduino, ESP32, STM32, Raspberry Pi, and custom embedded hardware. I can support firmware coding, sensor integration, wireless communication, PCB guidance, debugging, and proof-of-concept development. My focus is on clean code, reliable hardware integration, practical design, and solutions that work smoothly in real-world conditions from prototype to final product. ... Lee más

Habilidades

e
embededsystems
Raj Chauhan
USD 15/hora
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Sistemas integrados e IoT
I will do the raspberry pi and raspberry pi pico projects
4.8(17)
DeUSD 5 / proyectoMás información
Sistemas integrados e IoT
I will do arduino or raspberry pi project with an android app
4.9(8)
DeUSD 5 / proyectoMás información

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USD 15

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34 Reseñas
4.9

(32)
(2)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    5
  • Valor de la entrega
    4.7
1-5 de 34 reseñas
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    J

    joe_lite

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    Raj has produced a great beta app (work in progress!), and fully understood a complicated brief. 100% fluent English helps with understanding from both sides. Definitely reccommend and will use again.

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    Raj was professional, end-to-end. He reframed my requirements, crystallising communications, and delivered spot-on. Ditto for my change requests. Patient all throughout, bearing with my Pi and BLE newbieness. And highly responsive too. All in all, a delight to work with.

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    Great service, very quick turnaround and sorted any small issues and improvements as soon as I asked. Polite and friendly, and understanding of the ways to improve the app.

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    Amazing person extremely friendly helped me solve my issue immediately

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