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[Design Development Outsourcing/ODM Case] Power Circuit Board for Low-Cost Home Sewing Machines

A case where we provided comprehensive support from circuit design and PCB design to PCB assembly in Vietnam through our company contact.

We would like to introduce a case where we designed and developed a power supply board for a low-cost model of a household sewing machine. We were developing a switching power supply board for our customer, but we received a request to develop a more affordable power supply board for the low-cost model. It was necessary to drive the spindle motor with this power supply board, so we incorporated the drive circuit onto the board, rectified the primary side of the power supply with full-wave rectification, and achieved motor speed control through PID control using the firmware of the control board. 【Case Overview】 ■ Product Category: Power Supply Board ■ Industry: Home Appliances ■ Services Provided ・Circuit Design ・Board Design ・Board Assembly *For more details, please refer to the related links or feel free to contact us.

• Company：サンエス 制御システム事業部
• Price：Other

• Circuit board design and manufacturing