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tobiaskellerr

Tobias Keller

@tobiaskellerr

PCB Design And Embedded Systems Engineer, IoT And Circuit Expert

Allemagne
Allemand, Anglais, Espagnol
Certaines informations sont présentées en anglais.
À propos de moi
Build electronics that work reliably from the first design. I specialize in PCB layout, circuit design, multilayer boards, simulation, and embedded systems (ESP32, Arduino, IoT). I help startups, engineers, and developers turn ideas into production-ready hardware with clean schematics, optimized routing, and stable performance. My focus is on reducing design errors, improving manufacturability, and delivering clear, structured outputs. Message me to review your project before ordering.... Plus d’infos

Compétences

t
tobiaskellerr
Tobias Keller
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Cartes de circuits imprimés (PCB)
I will do circuit schematic pcb design and pcb layout for manufacturing
Cartes de circuits imprimés (PCB)
I will design professional pcb schematic and layout for manufacturing

Portfolio

Expérience professionnelle

Upwork

Upwork

Freelance • 0 mos

Electronics & Circuit Design Engineer

Jun 2025 - Jun 20250 mos

Developed circuit designs and PCB layouts for digital and analog systems. Performed simulation, debugging, and testing to ensure performance and reliability. Supported prototype development and improved existing designs for better efficiency and manufacturability.

PCB & Embedded Systems Engineer

May 2025 - May 20250 mos

Designed PCB layouts, circuit schematics, and embedded systems for IoT devices, automation systems, and custom electronics. Delivered Gerber, BOM, and manufacturing-ready files while optimizing routing, signal integrity, and power distribution. Worked with Arduino, ESP32, and multiple PCB design tools to build reliable hardware solutions from concept to production.