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Sameer John
@sameerjohn123
Level 1
Let's Figure this out
Pakistan
Anglais
À propos de moi
Schematics that make sense. PCB designs that work. Firmware that runs.
I'm an Electronics Engineer specialized in professional PCB design and embedded systems. I deliver clean, manufacturable hardware designs with attention to cost-efficiency.
What I deliver:
✓ Custom schematics & PCB layouts
✓ Embedded programming (STM32, Arduino)
✓ Design optimization & troubleshooting
Fast turnaround, clear communication. Let's build your hardware right the first time.
Compétences
Sameer John
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Cartes de circuits imprimés (PCB)
I will do professional pcb design, layout, schematic, gerber files, and bom with kicad
Systèmes intégrés & IoT
I will do programming, circuit schematics and testing
Portfolio
10 Avis
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Détails de la notation
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- Valeur de la livraison
1 à 5 avis sur 10
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Les plus pertinents
adeward
Royaume-Uni
What an excellent experience this has been! I'm so pleased to have found Sameer John, he has not only delivered exactly what I wanted with multiple revisions (only because I don't know what I want!) but also he's helped me learn some of the important details I need to succeed with this project.
Utile?
martin_dan56
Royaume-Uni
Collaboration en cours
Great experience! Professional, responsive, and knowledgeable. He delivered quality PCB design work and was very helpful throughout the project. Highly recommended!
Utile?
mbapepermit
Allemagne
🚨 RUN, RUN, RUN SCAMMER ALERT! 🚨 This seller was extremely unprofessional and difficult to work with. The entire project felt like a simple copy-and-paste job, with very little genuine effort or attention to detail. He even threatened to report me to customer support, which I found completely unnecessary...
Réponse du freelance
Utile?
asedkla
Royaume-Uni
Collaboration en cours
I appreciate the seller, very fast and he's so polite, he knows alot about Electronic Pcb service, thank you and will continue to use you
Utile?
alexander160598
Pérou
Excelente profesional. Logró resolver los requerimientos solicitados y dio guía constante incluso después del servicio.
Utile?
