Samuel Y.

STUDENT

147 dollar
Freelancer
3 years
Toronto, CANADA

My experience

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RainfreshMay 2016 - February 2019

• Designed water filter life monitor to notify consumers of filter expiration

• Reduced System power by 20% by optimizing resource usage of low-level C Program
• Developed new flow meter algorithm to acquire measurement accuracy of 99±1%

• Reduced R&D expenses by designing PCB layout to be press-fitted into existing head assembly
of water filter.

• Facilitated transition to new manufacturer by writing documentation (BoM, Gerber files, HEX files,etc.) of water filter life monitor
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Litens Automotive GroupMay 2017 - August 2018

• Accelerated Product Development by designing electronics to gather performance data on Litens products.
• Troubleshooted test machines, using test equipment (multimeters, oscilloscopes, etc.) and problem-solving skills, to support the design teams and maintain project schedules.
• Made research of camshaft torque profile possible with novel design of wireless torque sensor

• Used Altium to design a PCB layout, for the wireless torque sensor, for insertion into camshaft
• Increased Litens testing capabilities through the development of c program for converting CAN messages to SENT protocol

My stack

Virtualization, VHDL, Troubleshooting, Testing, SolidWorks, Research, Python, Project Management, Product Development, Problem Solving, PCB Design, Multithreading, Microcontrollers, Matlab, Management, Linux, Java, HTML, Firmware, Embedded Systems, Embedded C, Electrical engineering, C/C++, C++, C