k
kingmacth

Xianjun Q

@kingmacth
4,9(163)

Level 2

Experienced electronics and AI application engineer in China

China
Chinesisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am an electrical and electronics engineer based in China with over 15 years of experience in electronics product design. I possess expertise in general electronics, PCB design, analog and digital electronics, and have a strong track record in high-volume product manufacturing. I am proficient in home automation, industrial automation, Internet of Things system design, and embedded system design. Please feel free to contact me for assistance with your projects and design endeavors. Leveraging China's robust supply chain, I can assist clients in sourcing any required components within China. ... Mehr lesen

Kompetenzen

k
kingmacth
Xianjun Q
50 $/Stunde
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Leiterplatten (PCB)
I will implement schematic design, pcb production, and pcba generation
4,9(117)
Lokale Reisetipps
I will assist you with anything related to china
5,0(21)

Möchtest du auf Stundenbasis arbeiten?

Erzähle Xianjun Q, was du brauchst.

50 $

/

Stunde

Portfolio

163 Bewertungen
4,9

(155)
(6)
(1)
(1)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    5
  • Qualität der Lieferung
    4,9
  • Preis-Leistungs-Verhältnis der Lieferung
    4,9
1–5 von 163 Bewertungen
Sortieren nach:
Am relevantesten
    N

    neofr2017

    FR

    Frankreich

    5

    Outstanding work : I almost never write reviews, but this one I had to. I rarely write reviews online, but after everything Xianjun did for this project, it would have felt wrong not to. This was not a simple job: strict EMC requirements and CE certification ahead. He handled all of it. He does exactly...

    200 $-400 $

    Preis

    6 Tagen

    Dauer

    gig

    Leiterplatten (PCB)

    Hilfreich?
    Ja
    Nein
    A
    image-docs

    aguepe6

    ES

    Spanien

    3,3

    according to expectations although support was a bit weak towards the end of the project. also a bit overpriced considering other options

    600 $-800 $

    Preis

    4 Wochen

    Dauer

    gig

    Leiterplatten (PCB)

    K

    Antwort des Freelancers

    Hilfreich?
    Ja
    Nein
    M

    moris_chemtov

    CA

    Kanada

    Laufende Zusammenarbeit
    4,3

    I was very very happy with the results , I should have been more explicit , but overall the freelancer was on top of things and answer all the questions aIKI had.

    200 $-400 $

    Preis

    5 Tagen

    Dauer

    gig

    Leiterplatten (PCB)

    Hilfreich?
    Ja
    Nein
    C

    convert1088

    US

    Vereinigte Staaten

    Laufende Zusammenarbeit
    5

    Xianjun was great to work with! He understood what I was looking for, handled the work efficiently, and was easy to communicate with. Everything came together nicely, and I’d be happy to work with him again!

    200 $-400 $

    Preis

    4 Wochen

    Dauer

    gig

    Leiterplatten (PCB)

    Hilfreich?
    Ja
    Nein
    M

    meshsystems

    NZ

    Neuseeland

    Laufende Zusammenarbeit
    5

    Xianjun is an excellent engineer, provides thorough explanation of the workings of the circuits he designs and delivers projects on time. We will continue to use Xianjun for future design work.

    100 $-200 $

    Preis

    3 Tagen

    Dauer

    gig

    Leiterplatten (PCB)

    Hilfreich?
    Ja
    Nein