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Circuit Design
Electrical Engineering
Electronics
Engineering
PCB Layout
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Joseph C.

@jchiu91104

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5,0
5
3,9
3,9
100%

High Complexity PCB/Electronics Design Specialist

$275 USD / hora
・
Bandera de
United States (7:54 p. m.)
・
Se unió el marzo 31, 2016
$275 USD / hora
・
Versatile engineer focused on electronics and product design. Equipped to build prototypes in-house. I have served a wide variety of industries and have developed initial concepts and prototype devices as well as producing products that go into full scale production manufacturing. Extensive PCB design experience with Altium Designer, including detailed layout incorporating 3D CAD models. My key offerings: • Electronics design and printed circuit board (PCB) layout with Altium Designer • Mechanical CAD work to supplement the electronics, including sheet metal work • Working on bare-metal firmware as well as on embedded-OS • System analysis and design, including key technical and market considerations for success IPC CID Graduate of the California Institute of Technology (Caltech), B.S. Engineering and Applied Sciences (E&AS) Located in the Los Angeles-area. U.S. Citizen
Verificaciones
A tiempo
100 %
Dentro del presupuesto
100 %
Aceptar tarifa
100 %
Tasa de recontratación
25 %
Freelancer Electronics Engineers United States
Ver todo Electronics Engineers en United States

Portafolio

Portafolio

10414033
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
10414046
When needed, I can provide short-run assembly builds of prototypes using my pick-and-place machine.
Prototype short-run assembly
9785662
Example of a mechanically complex flex-circuit design. The layout is designed to maximize panel utilization to keep per-unit costs down.
Flex circuit PCB assembly
10414033
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
This portable IoT radiation detector (Blues Wireless Radnote) is a typical example of a complex design that combines electronic PCBA design alongside detailed mechanical engineering to meet challenging end-product requirements. With careful engineering, I was able to pack the design into a much smaller and hand-friendly enclosure than the customer originally expected. The product is co-designed with the PCBA done in Altium Designer, and the mechanical engineering done in Alibre Expert.
Complex design: 4 layer PCBA with 3D mechanical details.
10414046
When needed, I can provide short-run assembly builds of prototypes using my pick-and-place machine.
Prototype short-run assembly
9785662
Example of a mechanically complex flex-circuit design. The layout is designed to maximize panel utilization to keep per-unit costs down.
Flex circuit PCB assembly
Cambios guardados
5.0 · 5 Reviews
Opiniones
B
Convert SolidWorks model to Gerber file package • $160 USD
Joseph was exactly what I was looking for - great communication, the skills that I needed, and all done in a timely manner. I will definitely work with him again.
Keith W.
@bkeithwells
•
Bandera de
Louisville, United States
•
hace 3 meses
Compartir
Avatar del usuario
PCB Layout Expert Needed for Review • $80 USD
Joseph is very professional and an expert in his domain. He really helped with the task meeting the critical timeline we had. I will definitely recommend him for other clients and will work with him again!
Ahmed1Zaky
@Ahmed1Zaky
•
Bandera de
Singapore, Singapore
•
hace 4 meses
Compartir
C
Fix antique toy. Small electronics and tune up. Old VTech • $100 USD
Was fixed perfectly in a timely fashion and quality of the work was very high.
Michael C.
@caratti117
•
Bandera de
Sacramento, United States
•
hace 2 años
Compartir
Avatar del usuario
Help with interfacing to vending machine • $500 USD
Incredible communication and excellent knowledge. Highly recommend.
Carl B.
@heyimjimmy5569
•
Bandera de
Holiday, United States
•
hace 2 años
Compartir
Avatar del usuario
Help Setting up USB Input and Python Script • $60 USD
Joseph is one of the best freelancers I’ve ever had the pleasure of working with on this platform.
Carl B.
@heyimjimmy5569
•
Bandera de
Holiday, United States
•
hace 2 años
Compartir
Experiencia
Independent Electronics Consultant
ene, 1995 - Presente
•
29 años, 11 meses
Electronics and product design services
ene, 1995 - Presente
•
29 años, 11 meses
Engineering and product design services for the electronics, medical, and IT industries.
ene, 1995 - Presente
•
29 años, 11 meses
Educación
California Institute of Technology
1989 - 1995
•
6 años
BS E&AS
Bandera de
United States
1989 - 1995
•
6 años
Calificaciones
CID
2018
IPC
Certified Interconnect Designer
2018
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