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@JesusHw
Member since February 26, 2019
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JesusHw

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Electronics engineer passionate about making high technology products. My experience is based on the design and development of electronics products. Product design involves many facets as circuit design, schematic capture, component selection, PCB design, laboratory tests, prototyping, certifications, documentation and put into production. I have got experience in all these stages. The areas where I specially worked with are the digital/analog circuits based on processors, microcontrollers, sensors, GPS reception, wireless communications, RF and high-speed design. Markets as IoT, GPS, home automation and developers modules for wireless communications. I am expert at PCB design with high complexity, mixing RF/digital/power, high density as 2-12L or more layers, rigid/flex/rigid-flex designs and manufacturing. Also expert at different wireless communication as Wi-Fi/Bluetooth, GPS, LTE or 868/915MHz. At work I am professional, accurate, responsible and I accomplish with time lines.
$20 USD/hr
1 review
3.4
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate

Portfolio

Recent Reviews

Experience

Hardware Engineer

Sep 2017

Company specialized in wireless communication modules for developers and OEM. Managing and developing electronics for standard products and OEM designs. Design of new circuits and redesign of the existing. Research and analyse solutions for new products. Tasks: Schematic, PCB design, prototyping, production, deal with customers and suppliers. Main technologies: High density PCB, RF designs, BT/WIFI/LTE comms, shieldings, Altium Designer software, ESP32 microcontrollers and low power.

Hardware Engineer

Feb 2015 - Sep 2017 (2 years)

Company specialized in GPS devices for outdoor sports. Designing and developing GPS devices based on microprocessors Exynos with embedded OS. Working in the hardware team in the electronics design of new products, improving the current devices and manufacturing. Tasks: Hardware design, PCB/Rigid-Flex/Flex design, prototyping, production managing, testing, GPS performance analysing, RF design.

Hardware enigeer

Feb 2012 - Oct 2013 (1 year)

In the R&D department developing electronics products to control home electrical appliances as lighting, sound system or switches. Devices highly connected to internet by wire and wireless with the UPnP protocol over TCP/IP. Tasks: Electronics circuit design, PCB design with Altium Designer and firmware programming in C language of microcontrollers. Technologies used: USB, Ethernet, Wi-Fi, Bluetooth, Sub-GigaHz RF. Developed products: IPLights and RF Switch

Education

BSc. Electronics Engineering

2006 - 2011 (5 years)

Certifications

  • Preferred Freelancer Program SLA
    100%
  • Numeracy 1
    79%

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