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rafael_manuel1

Raphael Markus

@rafael_manuel1

Arduino, ESP32, PCB Solutions That Work

Allemagne
Anglais, Espagnol, Allemand, Français
Certaines informations sont présentées en anglais.
À propos de moi
Hi, I’m Raphael Markus. I offer professional electronic solutions, including circuit design, PCB layouts, schematics, prototypes, and Arduino ESP32 programming. My goal is to turn your ideas into real, functional projects that are accurate, reliable, and production ready. I focus on clean designs, optimized circuits, and tested prototypes to save you time, reduce errors, and ensure smooth execution. Let’s bring your electronic ideas to life with precision and quality!... Plus d’infos

Compétences

r
rafael_manuel1
Raphael Markus
hors ligne • 
Temps de réponse moyen de 4 heures

Voir mes services

Cartes de circuits imprimés (PCB)
I will do pcb circuit design schematic pcb assembly and create gerber files
De40 $US / projetPlus de détails
Systèmes intégrés & IoT
I will code arduino project, program esp32, do electronic circuit and create pcb design
De60 $US / projetPlus de détails

Portfolio

Expérience professionnelle

CircuitDesk

Embedded Systems & PCB Design Engineer

CircuitDesk • Temps plein

May 2024 - May 2025 • 1 yr

Worked on Arduino and ESP32-based embedded systems projects, developing custom electronic circuits, firmware, and professional PCB layouts for automation and IoT applications. Designed manufacturing-ready PCB files, optimized circuit performance, and improved device reliability through accurate testing and debugging. Successfully delivered smart electronic solutions that helped reduce hardware errors, improve system efficiency, and accelerate prototype development for clients and engineering teams.