PCBA Consumer Electronics Smart Door Peephole Camera 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

• Visitor Identification: Captures and displays person at door via built-in camera.

• Remote Door Answering: Allows two-way talk through smartphone from anywhere.

• Motion Detection Alert: Sends notification when someone lingers outside.

• Package Theft Prevention: Records delivery arrivals and unexpected movements.

• Night Vision Monitoring: Provides clear black-and-white view in darkness.

• Video Recording and Playback: Stores footage to microSD or cloud storage.

• Stranger Deterrence: Triggers alarm or voice warning for suspicious activity.

PCBA Features 

1. Camera Module Interface: Connects wide-angle or fisheye lens sensor.

2. IR LED Driver: Powers infrared lights for night vision capability.

3. Motion Sensor (PIR) : Detects body heat changes outside the door.

4. Wi-Fi Module: Enables remote live view and alert push.

5. Audio Codec: Handles two-way voice communication with noise reduction.

6. MicroSD Card Controller: Manages local video recording storage.

7. Battery Charging Circuit: Supports rechargeable operation for easy installation.

8. Low-Power Sleep Mode: Extends battery life between detections.

9. Display Driver: Outputs video to built-in LCD screen on indoor unit.

10. Tamper Detection: Alerts when peephole camera is removed or damaged.

FAQ

​PCB & PCBA  Description​