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williamspenn67

Williams Penn

@williamspenn67

PCB DESIGN, EMBEDDED SYSTEM AND IOT

Royaume-Uni
Anglais, Allemand, Espagnol, Français
Certaines informations sont présentées en anglais.
À propos de moi
My name is Williams Penn, I am a Electronics Engineer with expertise in embedded systems, PCB designing, and firmware programming. From schematic designing to multilayer PCB layout designs and firmware optimizations, I provide a complete range of efficient services for your project. With experience using software such as Altium Designer, KiCad, and Arduino, I can develop efficient solutions that cater to your requirements.... Plus d’infos

Compétences

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williamspenn67
Williams Penn
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Cartes de circuits imprimés (PCB)
I will develop hardware prototyping, pcb design, esp32 stm32 arduino development gerber
De80 $US / projetPlus de détails
Systèmes intégrés & IoT
I will develop wearable iot device pcb with esp32 stm32 nfr52 ble wifi firmware sensors
De150 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Self-Help

Embedded Systems & PCB Design Engineer

Self-Help • Freelance

Mar 2022 - Apr 2026 • 4 yrs 1 mo

Designed and developed wearable IoT devices including schematic design, PCB layout, and embedded firmware. Worked with ESP32, STM32, and nRF52 for BLE and WiFi applications. Delivered compact, low-power PCB designs optimized for real-world use. Experienced in sensor integration, power management, and production-ready design files (Gerber, BOM). Focused on building reliable embedded systems from concept to prototype.