PCBA Consumer Electronics Yarn Winder SMT Printed Circuit Board Assembly
PCBA Images
About TECircuit
Found: TECircuit has been operating since 2004.
Location: An electronics manufacturing service(EMS) provider located in Shenzhen China.
Item: Customizable EMS PCB, offers a full range of one-stop shop services.
Service: Printed Circuit Board (PCB)and Printed Circuit Board Assembly(PCBA), Flexible Printed Circuit Board(FPC), Components Sourcing, Box-Building, Testing.
Quality Assurance: UL,ISO 9001, ISO 14001, ISO 13485, ITAF 16949 andcomplied with ROHS and REACH.
Factory Pictures:
Company's own plant : 50,000 sqm; Employees : 930+; Monthly production capacity : 100,000 m2
PCBA Applications
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Skein to Ball Conversion: Winds loose yarn skeins into compact balls.
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Color Blending: Twists multiple strands for custom hues.
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Tension Control: Prevents overstretching delicate fibers.
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Rewinding Tangled Yarn: Untangles messy hanks efficiently.
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Fiber Arts Studio: Supports knitting, crocheting, and weaving prep.
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Yarn Business Processing: Packages bulk yarn for retail sale.
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Hand-Dyed Yarn Winding: Handles damp or freshly dyed strands.
PCBA Features
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Motor Speed Controller: Adjusts winding RPM for different yarn thickness.
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Hall Effect Sensor: Counts rotations for yardage display.
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Tension Regulation Arm: Maintains constant pull on incoming yarn.
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Laser or Photo Interrupter: Detects breaks or knots automatically.
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LCD Display Driver: Shows length, speed, and mode.
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Traverse Mechanism Driver: Moves yarn guide evenly across bobbin.
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Microcontroller Unit: Stores preset length settings.
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Foot Pedal Interface: Enables hands‑free start/stop control.
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Jam Detection Circuit: Stops motor when spool jams.
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Compact Power Supply: Operates from standard wall adapter.
FAQ
Question 1: What is needed for a quotation?
Answer:
PCB: QTY, Gerber file, and Technical Requirements( material/surface finish treatment/copper thickness/board thickness,...)
PCBA: PCB information, BOM,(Testing documents...)
Q2: What file formats do you accept for production?
Answer:
PCB Gerber file
BOM list for PCB
Test method for PCBA
Q3: Are my files safe?
Answer:
Your files are held completely safe and secure. We protect the IP for our customers in the whole process. All documents from customers are never shared with any 3rd parties.
Q4: What is the shipment method?
Answer:
We can offer FedEx /DHL / TNT / UPS for shipment. Also, customer provided shipment method is acceptable.
Q5: What is the payment method?
Answer:
Telegraphic Transfer in advance (Advance TT, T/T), PayPal is acceptable.
PCB & PCBA Description
| PCB Assembly OEM Service | |||||||
| Electronic Components Material Purchasing | |||||||
| Bare PCB Fabrication | |||||||
| Cable, Wire-harness Assembly, Sheet Metal, Electrical Cabinet Assembly Service | |||||||
| PCB Assembly Service: SMT, BGA, DIP | |||||||
| PCBA test: AOI, In-Circuit Test (ICT), Functioal Test (FCT) | |||||||
| Conformal Coating Service | |||||||
| Prototyping and Mass Production |
| PCBA ODM service | |||||
| PCB Layout, PCBA Design According To Your Idea | |||||
| PCBA Copy/Clone | |||||
| Digital Circuit Design / Analog Circuit Design/ lRF Design /Embedded Software Design | |||||
| Firmware and Microcode Programming Windows Application (GUI) Programming/Windows Device Driver (WDM) Programming | |||||
| Embedded User Interface Design / lSystem Hardware Design |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.