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Français
$
USD
Willams wai
@optimum_wil
Level 1
Professional PCB Designer, KiCad, Altium, EasyEDA, Circuit and Schematic Expert
États-Unis
Anglais, Allemand, Français, Italien, Danois, Lituanien, Turc
À propos de moi
Hi, I’m Williams Wai, a PCB designer and electronics engineer with experience in PCB layout, circuit and schematic design, embedded systems, and IoT hardware. I’ve worked on Arduino, ESP32, STM32, and product development projects, delivering clean, manufacturable designs and Gerber files ready for production. I use Altium Designer, KiCad, EasyEDA, Eagle, and Proteus to create reliable hardware solutions. If you need professional PCB design you can trust, I’m here to help. CONTACT TODAY
Compétences
Willams wai
25 $US/heure
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Cartes de circuits imprimés (PCB)
I will design professional pcb layout, multilayer pcb, schematic in kicad, esp32, iot
Systèmes intégrés & IoT
I will build esp32, stm32, arduino firmware with ble, iot integration, kicad, esp8266
Vous souhaitez travailler sur une base horaire ?
Dites à Willams wai ce dont vous avez besoin.
25 $US
/
heurePortfolio
Expérience professionnelle
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PCB Design & Electronics Engineer
Fiverr • Indépendant
Aug 2024 - Present • 1 yr 11 mos
I specialize in PCB design, schematic development, and circuit engineering for embedded systems and electronics projects. I have worked on ESP32, Arduino, and STM32-based systems, delivering clean PCB layouts, optimized routing, and production-ready files including Gerber and BOM. My work focuses on reliability, proper power management, and real-world functionality. I have experience handling both simple and complex multi-layer PCB designs for IoT and embedded applications.
10 Avis
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Les plus pertinents
witoldgaca
Client récurrent
Pologne
Working with Williams was an outstanding experience from start to finish. Professionalism of work: Williams approached the project with exceptional professionalism. He asked the right questions upfront, clarified every technical requirement, and kept me informed throughout the entire process. His documentation...
Utile?
mageval
Argentine
Williams designed a complex ESP32 PCB for my product and delivered solid, manufacturable work. When a footprint issue came up during PCBA, he was responsive, diagnosed it correctly, and quickly delivered corrected files that passed JLCPCB's DFM (all components verified). Patient and communicative throughout...
Utile?
illumikey
États-Unis
Excellent work, I will continue working with this freelancer.
Utile?
mano_joca
Royaume-Uni
Utile?
classyglasslora
États-Unis
Perfect delivering and very quick great job thank you
Utile?
