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$50 USD / heure
Drapeau de CHINA
beijing, china
$50 USD / heure
Il est actuellement 7:12 AM ici
Membre depuis le avril 3, 2019
0 Recommandations

Shan J.

@JonethanJ

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$50 USD / heure
Drapeau de CHINA
beijing, china
$50 USD / heure
N/A
Travaux complétés
N/A
Suivant le budget
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Taux de réembauche

Give me your idea you will get the final product!

We work with your ideas then design and manufacture products can be saled. Our team have more than 15 years of experience and each member is expert in his field. We are ready to present you an excellent designs in accordance with your ideas. With the collaborative work of our designers, you will get the perfect product more than you want. Our objectives is to make low cost and producible product. ID & MD design: Do 3D product Design accordance with customer's idea by Solid works. Mechanical design for manufacturing by AutoCAD. Hardware design: Design circuit and PCB Layout by Altium Designer. Embedded software design: Embedded C software designed on the Chipset like STM Series, MSP430 Series, C51, ETC. Product Reliability test and modify: Our lab can do High-low temperature, ESD, Surges, pusle, EMI testing and modifying. Manufacturing: Protoype manufacturing and mass producing. Our PCB assemble SMT line. And China manufaturing capability can be used by customer. We have success developed lots of product like medical device, industrial device, IoT device. Details see my portfolio.
Freelancer Engineers China

Contactez Shan J. concernant votre emploi

Connectez-vous pour discuter des détails via la messagerie.

Éléments du portfolio

MCU board
IR control board
Input and output board
other plastic and steel parts like screws, nuts, studs, etc
mechanical parts
Robot Education tools
MCU board
IR control board
Input and output board
other plastic and steel parts like screws, nuts, studs, etc
mechanical parts
Robot Education tools
MCU board
IR control board
Input and output board
other plastic and steel parts like screws, nuts, studs, etc
mechanical parts
Robot Education tools
Cure chondromalacia patella
2 output electrial stimulation
Battery Power supply and charging
LCD Display
Class II Medical Device
Cure chondromalacia patella
2 output electrial stimulation
Battery Power supply and charging
LCD Display
Class II Medical Device
Control AC220V inpu and output
Battery contrl
High voltage and high current
High voltage controller
433Mhz wireless
8bit microprocessor
RS232
Switch control
DC 12V IN
Wireless remote controller
Boy:
Naughty and cute
2 Years old
Girl:
Lovely
6 Years old

They are the most Phenomenal products I have made! I am very proud of it!
My Boy and girl :)
Customers in UK we design and manufaturing prodcut
Pass IEC test
4G Communication
DC9-60V Power supply
Digital and Analog IO input and output
Ethernet communication
RS232/485 communication
Current 4-20mA and Voltage 0-10V singal input 
Switch input
...
Power Industial RTU Device
Customers in UK we design and manufaturing prodcut
Pass IEC test
4G Communication
DC9-60V Power supply
Digital and Analog IO input and output
Ethernet communication
RS232/485 communication
Current 4-20mA and Voltage 0-10V singal input 
Switch input
...
Power Industial RTU Device
Customers in UK we design and manufaturing prodcut
Pass IEC test
4G Communication
DC9-60V Power supply
Digital and Analog IO input and output
Ethernet communication
RS232/485 communication
Current 4-20mA and Voltage 0-10V singal input 
Switch input
...
Power Industial RTU Device
Customers in UK we design and manufaturing prodcut
Pass IEC test
4G Communication
DC9-60V Power supply
Digital and Analog IO input and output
Ethernet communication
RS232/485 communication
Current 4-20mA and Voltage 0-10V singal input 
Switch input
...
Power Industial RTU Device

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Expérience

CEO

Beijing Tonway Technology Co,.Ltd
oct. 2016 - Jusqu'à présent
Manage R&D Department. Manager Sales Department. Direct all company's business.

Sale Director

Beijing Isindata Techology Company
juil. 2014 - oct. 2016 (2 ans, 3 mois)
At first of startup work as EE in R&D department. And then Sales the company's product Windmeters to the customer like GoldWind, Sinoval etc.

R&D Director

Beijing Wingmax Technology Company
janv. 2008 - août 2014 (6 ans, 7 mois)
management of R&D department. Solve high difficulty R&D problem.

Éducation

bachelor

Beijing Institute of Technology, China 2000 - 2004
(4 ans)

Qualifications

Best employee

Beijing Tendyrong Technology Co.,Ltd
2017
The best employee of Year 2017 over more 200 employees.

Publications

TV Interview

Beijing Science and education channel
Honor the highest improvement on technology transaction amount over Daxing District Beijing.

Contactez Shan J. concernant votre emploi

Connectez-vous pour discuter des détails via la messagerie.

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Meilleures compétences

Engineering Electronics Manufacturing Microcontroller Solidworks

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