Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Yanxia Xu
@yannaxu
Level 2
Project Management and Review, PCB, Power Electronics and Motor Drive, IOT
Cina
Cinese, Inglese
Chi sono
I am an embedded systems designer with 10+ years of experience in automotive and industrial products.
I provide end-to-end development, from idea to working, reliable devices.
I specialize in solving real-world issues:
• Motor control and power electronics
• Ultra-low-power design (µA level)
• Noise / EMC problems
• Debugging unstable SPI / I2C / CAN /LIN communication
My work includes:
• PCB design and hardware debugging
• Firmware development (C / C++ / Python / Embedded Linux/ Qt)
• MCUs: STM32, ESP32, nRF52 as well as Renesas, NXP and TI MCUs
Competenze
Yanxia Xu
35 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Circuito stampato (PCB)
I will design, review, guide schematics, pcb, pcba, jlcpcb, china,production, firmware
Sistemi integrati e IoT
I will do pcb, project management, review, bringup, firmware, production in china
Vuoi lavorare su base oraria?
Spiega a Yanxia Xu cosa ti serve.
35 USD
/
ora23 Recensioni
| (22) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 23 recensioni
Ordina per
Più rilevante
omaira26
Egitto
Some friend of mine has recommended Yanxia for me to review my manufactured PCBs before sending it so I can save money and time cause he's Chinese that gave him an advantage as JLCPCB factory is there and that will be much better like one stop shop for all PCB services. I 've found him very helpful and delivered exactly on the time. thanks Yanxia.
Risposta del venditore
Utile?
husain_alnasser
Arabia Saudita
Great experience working with Yanxia. He was clear, responsive, and took the time to understand the project properly before making decisions. The first milestone was detailed and well organized, with good attention to component selection, supply risk, and practical engineering considerations. I also...
Risposta del venditore
Utile?
rlindsley1
Stati Uniti
I would give Yanxia 6 stars if I could. I'm working on an extremely low-power project, and Yanxia knocked the delivery out of the park. The calculations, the delivery, and the clarity were all amazing. I'm not an electrical engineer but Yanxia was very patient and explained everything to me. I cannot wait to work with Yanxia again.
Risposta del venditore
Utile?
tekelo
Emirati Arabi Uniti
He is very smart technically, but not so good with dealing with customers or addressing any concerns that you might have. You would have to really push him a lot to get what you are asking for.
Risposta del venditore
Utile?
a039010
Taiwan
First time to work with Wenxia and it was a nice experience. He is smart and understand my project requirements and get the jib done quickly. Highly recommended.
Risposta del venditore
Utile?
