Progetterò, revisionerò, guiderò schemi, pcb, pcba, produzione jlcpcb, firmware di base

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Yanxia Xu
4,9
4,9

Cina

Parlo Cinese, Inglese

8 ordini completati

Gestione e revisione del progetto, PCB, elettronica di potenza e motore, IOT

Sono un progettista di sistemi embedded con oltre 10 anni di esperienza in prodotti automotive e industriali. Offro sviluppo end-to-end, dall'idea a dispositivi affidabili e funzionanti. Mi speciali...
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Livello 1

Ha soddisfatto determinati criteri di prestazione e mostra un forte potenziale nel marketplace.

Cosa è piaciuto agli altri di questo freelance

oleg_lucasevici
MD

Moldavia

5
5

Yanna Xu delivered an excellent PCB design and review service. Her communication was always clear and professional, making the entire process smooth and efficient....

|
morshedy_96
EG

Egitto

5
5

I had the absolute pleasure of working with Yanxia Xu, and the experience was truly exceptional. Yanxia Xu is an outstanding professional who is deeply committed...

|
stonez56
TW

Taiwan

5
5

Yanna Xu delivered an excellent PCBA design! The schematic was clean, well‑organized, and fully compliant with ERC/DRC checks. Communication was smooth and...

|
stonez56
TW

Taiwan

5
5

Yanna Xu was outstanding in handling my PCBA manufacturing, design review, testing, and basic firmware validation tasks. He was consistently helpful throughout...

|
Informazioni su questo servizio

Riceverai un risultato tecnicamente completo e affidabile.


Il nostro servizio

  • Altium, KiCad, EasyEDA
  • JCLPCB e Huaqiu Factory
  • Flex PCB e fino a 8 strati
  • Verifica prototipo iniziale

Vantaggi

  • Progettazione analogica e a basso rumore per sistemi biosensor.
  • Progettazione a consumo estremamente basso per IoT a batteria. (livello uA)
  • Integrità del segnale per bus ad alta velocità e antenna
  • Preparazione alla produzione di massa e ottimizzazione dei costi (basata in Cina)
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design, review, guide schematics, pcb, pcba, jlcpcb production, basic firmware
design, review, guide schematics, pcb, pcba, jlcpcb production, basic firmware
Schermo intero
Schermo intero
Schermo intero
design, review, guide schematics, pcb, pcba, jlcpcb production, basic firmwaredesign, review, guide schematics, pcb, pcba, jlcpcb production, basic firmwaredesign, review, guide schematics, pcb, pcba, jlcpcb production, basic firmwaredesign, review, guide schematics, pcb, pcba, jlcpcb production, basic firmware

Specializzazione:

Progettazione circuito

•

Schematics

•

Layout

+3 in più

Formato di file:

Gerber

•

STEP

•

SCH

•

PDF

•

ODB

Software:

Altium Designer

•

EasyEDA

•

KiCad

•

LabVIEW

•

NI Multisim

•

Proteus

Interfaccia:

MIPI DSI/CSI

•

I2S

•

TDM

•

UART

•

USB

•

SPI

•

I2C

•

SDIO

•

PCIe

•

Wi-Fi

•

BLE

•

BT

+3 in più

Altri servizi della categoria Ingegneria elettronica offerti da me

Recensioni

6 recensioni per questo servizio
4,9

(6)
(0)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    4,8
  • Qualità della consegna
    5
  • Valore della consegna
    5
Ordina per
Più rilevante
  • O
    image-docs

    oleg_lucasevici

    Cliente abituale

    MD

    Moldavia

    5

    Yanna Xu delivered an excellent PCB design and review service. Her communication was always clear and professional, making the entire process smooth and efficient. She completed the work on time and with great attention to detail. The PCB revision and report were exceptionally well prepared and demonstrated...

    100 USD-200 USD

    $

    3 giorni

    Tempo

    Utile?
    Sì
    No
  • M

    morshedy_96

    EG

    Egitto

    5

    I had the absolute pleasure of working with Yanxia Xu, and the experience was truly exceptional. Yanxia Xu is an outstanding professional who is deeply committed to achieving nothing short of perfection. Even though the device itself relies on high precision, Yanxia Xu went above and beyond, maintaining...

    400 USD-600 USD

    $

    3 settimane

    Tempo

    Utile?
    Sì
    No
  • S

    stonez56

    Cliente abituale

    TW

    Taiwan

    5

    Yanna Xu delivered an excellent PCBA design! The schematic was clean, well‑organized, and fully compliant with ERC/DRC checks. Communication was smooth and timely, and she provided clear documentation that made the process easy to follow. Highly recommended!

    50 USD-100 USD

    $

    6 giorni

    Tempo

    Utile?
    Sì
    No
  • S

    stonez56

    Cliente abituale

    TW

    Taiwan

    5

    Yanna Xu was outstanding in handling my PCBA manufacturing, design review, testing, and basic firmware validation tasks. He was consistently helpful throughout the entire process, and I had complete trust in her work. If you have PCBA design, review, testing related tasks, I highly recommended Xanna Xu!

    100 USD-200 USD

    $

    13 giorni

    Tempo

    Utile?
    Sì
    No
  • L

    lucas17017

    US

    Stati Uniti

    4,7

    The attention to detail and specificity in the review of my schematic and PCB was really amazing.

    Fino a 50 USD

    $

    2 giorni

    Tempo

    Utile?
    Sì
    No
Recensioni

6 recensioni per questo servizio
4,9

(6)
(0)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    4,8
  • Qualità della consegna
    5
  • Valore della consegna
    5
Ordina per
Più rilevante
  • O
    image-docs

    oleg_lucasevici

    Cliente abituale

    MD

    Moldavia

    5

    Yanna Xu delivered an excellent PCB design and review service. Her communication was always clear and professional, making the entire process smooth and efficient. She completed the work on time and with great attention to detail. The PCB revision and report were exceptionally well prepared and demonstrated...

    100 USD-200 USD

    $

    3 giorni

    Tempo

    Utile?
    Sì
    No
  • M

    morshedy_96

    EG

    Egitto

    5

    I had the absolute pleasure of working with Yanxia Xu, and the experience was truly exceptional. Yanxia Xu is an outstanding professional who is deeply committed to achieving nothing short of perfection. Even though the device itself relies on high precision, Yanxia Xu went above and beyond, maintaining...

    400 USD-600 USD

    $

    3 settimane

    Tempo

    Utile?
    Sì
    No
  • S

    stonez56

    Cliente abituale

    TW

    Taiwan

    5

    Yanna Xu delivered an excellent PCBA design! The schematic was clean, well‑organized, and fully compliant with ERC/DRC checks. Communication was smooth and timely, and she provided clear documentation that made the process easy to follow. Highly recommended!

    50 USD-100 USD

    $

    6 giorni

    Tempo

    Utile?
    Sì
    No
  • S

    stonez56

    Cliente abituale

    TW

    Taiwan

    5

    Yanna Xu was outstanding in handling my PCBA manufacturing, design review, testing, and basic firmware validation tasks. He was consistently helpful throughout the entire process, and I had complete trust in her work. If you have PCBA design, review, testing related tasks, I highly recommended Xanna Xu!

    100 USD-200 USD

    $

    13 giorni

    Tempo

    Utile?
    Sì
    No
  • L

    lucas17017

    US

    Stati Uniti

    4,7

    The attention to detail and specificity in the review of my schematic and PCB was really amazing.

    Fino a 50 USD

    $

    2 giorni

    Tempo

    Utile?
    Sì
    No

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