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 Personalized Digital Photo Showcase: The PCBA powers a high-resolution display that cycles through
curated photo albums, allowing users to relive memories through an
ever-changing gallery of family photos, travel moments, and special
occasions displayed in their home or office. Smart Cloud Photo Synchronization: Connects via Wi-Fi to cloud services (Google Photos, iCloud,
Amazon Photos) to automatically sync and display new photos from
users' libraries, ensuring the frame always shows the most recent
and relevant images without manual updates. AI-Powered Photo Curation and Enhancement: Utilizes onboard AI processing to automatically analyze, select,
and display the best photos from a collection based on quality,
faces, and composition. It can also enhance old or low-resolution
photos through AI upscaling and restoration algorithms. Voice-Activated Control and Interaction: Integrates with voice assistants (Alexa, Google Assistant) via
built-in microphones, allowing users to request specific albums,
ask for information about displayed photos (e.g., "When was this
taken?"), or control playback hands-free. Social Media and Messaging Integration: Enables real-time display of new photos shared via messaging apps
(WhatsApp, WeChat) or social media platforms, allowing family
members to instantly share moments with loved ones directly to the
frame. Digital Art and Ambient Display Mode: Functions as a dynamic art display when not showing personal
photos, cycling through curated artwork collections or displaying
useful information like weather, calendar events, and news
headlines in an aesthetically pleasing format. Security Camera and Smart Home Hub Integration: Can integrate with smart home ecosystems to display live feeds
from doorbell cameras or security cameras when motion is detected,
transforming the frame into a functional home monitoring device.
PCBA Features High-Resolution Display Driver and Controller: The PCBA incorporates a dedicated display driver and timing
controller capable of driving high-resolution (often 2K or 4K) IPS
or OLED panels with accurate color reproduction and wide viewing
angles, ensuring photos are displayed with exceptional clarity and
vibrancy. Neural Processing Unit (NPU) or AI Accelerator: Features a dedicated NPU or AI processing core within the main
SoC to run on-device machine learning models for facial
recognition, scene detection, and image enhancement, enabling
intelligent photo curation without compromising privacy by sending
data to the cloud. Application Processor and Operating System Core: Built around a powerful multimedia-oriented System-on-Chip (SoC)
running an embedded OS (typically Android or Linux) that manages
the user interface, photo libraries, connectivity, and AI
algorithms for a seamless interactive experience. Multi-Mode Connectivity (Wi-Fi, Bluetooth): Integrates dual-band Wi-Fi for high-speed cloud synchronization
and content streaming, along with Bluetooth for easy initial setup,
connecting wireless speakers, or pairing with smartphones for
direct photo sharing. Sensor Suite for Ambient Adaptation: Includes ambient light sensors to automatically adjust screen
brightness for optimal viewing day or night, and often a motion
sensor to detect when someone is nearby, waking the display from
power-saving mode for interactive engagement. Audio Processing and Voice Interface: Incorporates microphone array circuitry with noise cancellation
for reliable voice command recognition, along with audio
amplification and speaker drivers for playing music, providing
voice feedback, or adding sound to video content displayed on the
frame. Advanced Power Management IC (PMIC): Employs a sophisticated PMIC to efficiently manage power
distribution to the processor, display backlight, and connectivity
modules. It supports low-power standby modes when the frame is idle
and may include battery charging circuitry for cordless, portable
models. Touch Interface Controller (Optional): High-end models include capacitive touch controller circuitry
overlaying the display, enabling intuitive touch interaction for
swiping through photos, selecting albums, or adjusting settings
directly on the screen.
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 |
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