PCBA Consumer Electronics Portable Star Tracker 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

• Astrophotography Tracking: Rotates camera to match Earth's rotation.

• Milky Way Panorama: Enables long exposures without star trails.

• Deep‑Sky Object Framing: Centers galaxies and nebulae precisely.

• Time‑Lapse Star Motion: Creates smooth celestial videos.

• Travel Dark Site Use: Small size fits in carry‑on luggage.

• Meteor Shower Monitoring: Keeps camera aimed at radiant point.

• Educational Outreach: Demonstrates sidereal motion live.

PCBA Features

1. Stepper Motor Driver: Controls RA axis at sidereal rate.

2. 6‑Axis IMU: Assists polar alignment via smartphone.

3. GPS Module: Auto‑sets time/location for position calculation.

4. Microcontroller (MCU) : Runs tracking algorithm.

5. Bluetooth/Wi-Fi: Receives commands from app or handset.

6. Rechargeable Battery: Lithium‑ion for all‑night use.

7. USB‑C Charging Port: Also powers camera in field.

8. LED Alignment Aid: Helps center polar scope.

9. Low‑Profile Housing: Fits under camera ball head.

10. Weighs < 500g: Ultra‑light for backpackers.

FAQ

​PCB & PCBA Description​