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Raj Chauhan
@embededsystems
Level 2
I build reliable embedded systems, IoT devices, and firmware solutions
Pakistan
Anglais, Punjabi, Ourdou, Hindi
À propos de moi
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.
Compétences
Raj Chauhan
15 $US/heure
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Systèmes intégrés & IoT
I will do the raspberry pi and raspberry pi pico projects
Systèmes intégrés & IoT
I will do arduino or raspberry pi project with an android app
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Dites à Raj Chauhan ce dont vous avez besoin.
15 $US
/
heure34 Avis
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joe_lite
Client récurrent
Royaume-Uni
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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a11y_media
Philippines
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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joe_lite
Client récurrent
Royaume-Uni
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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johnluminiello
États-Unis
Amazing person extremely friendly helped me solve my issue immediately
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mickemy
Client récurrent
Pays-Bas
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