Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
Zhai L
@zhai_lei9
Professional PCB Designer Embedded Systems Engineer Firmware Developer CHINA
China
Chinesisch, Englisch
Über mich
I am an Embedded Hardware Engineer with 15+ years of experience in embedded systems, PCB design, and hardware bring-up. For over 10 years, I have specialized in high-speed multilayer PCB design, including FPGA, DDR4/DDR5, PCIe, SDI, and other high-speed interfaces. Based in Shenzhen, China, I can manage the complete hardware development process—from schematic and PCB design to JLCPCB ordering, component sourcing, PCB/PCBA production, inspection, hardware bring-up, debugging, validation, and final delivery. I provide a complete design-to-working-prototype service.
Thank you for your attention.
Kompetenzen
Zhai L
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Leiterplatten (PCB)
I will do prototype pcb design schematic china review bring up jlcpcb kicad altium
Leiterplatten (PCB)
I will design high speed fpga multilayer pcb in altium or kicad
Portfolio
6 Bewertungen
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–5 von 6 Bewertungen
Sortieren nach:
Am relevantesten
jb3078
Großbritannien
Laufende Zusammenarbeit
Zhai has once again completed my project to an exceptional standard, and I am genuinely amazed by the results. His expertise in both schematic design and PCB design is outstanding, and what impressed me most was that he consistently delivered with an excellent balance of professional quality, speed,...
Hilfreich?
oleg_lucasevici
Moldawien
Zhai’s PCB design work was absolutely outstanding. Extremely professional, precise, and genuinely brilliant — the final design was so clean and well executed that there was simply nothing left to correct or improve. I’m very impressed with the quality of his work and will definitely work with him again on future projects. Highly recommended!!!!!
Antwort des Freelancers
Hilfreich?
jb3078
Großbritannien
Laufende Zusammenarbeit
Second project, same excellence. Perfect circuit design and PCB layout — clean, precise, and delivered on time. A true professional. Will definitely hire again! Best Regards, Zhai. Thanks agian for your efforts.
Antwort des Freelancers
Hilfreich?
jb3078
Großbritannien
Laufende Zusammenarbeit
Great work on the architecture design! He understood the requirements quickly, communicated clearly, and delivered exactly what I needed. Professional, knowledgeable, and easy to work with. Highly recommended! Thank you, Zhai.
Antwort des Freelancers
Hilfreich?
davidmatteso410
Vereinigte Staaten
Zhai is a very professional embedded engineer. Excellent hardware designer to work with. He understood the requirements quickly, communicated clearly, and delivered the work as expected. He was professional, responsive, and technically capable throughout the project. I would be happy to work with him again.
Antwort des Freelancers
Hilfreich?
