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

• Interactive Home Entertainment and Social Gaming: The PCBA drives the core gameplay, enabling friends and family to enjoy a wide variety of darts games (e.g., 301, Cricket) with automatic, accurate scoring, voice feedback, and multiplayer profiles, facilitating immediate social fun.

• Commercial and Hospitality Venue Operations: Deployed in bars, pubs, and arcades, the PCBA supports coin-op or credit-based systems, tracks statistics for leagues, and manages high-traffic usage with durable components, serving as a reliable revenue-generating entertainment hub.

• Competitive Training and Skill Development: Used by amateur and professional players for practice, the PCBA provides detailed analytics on scoring consistency, accuracy per segment, and performance history, helping players identify strengths and weaknesses to refine their technique.

• Accessible and Adaptive Gaming: Makes the sport accessible to a wider audience by allowing adjustable game parameters, providing clear audio/visual cues, and enabling play with softer, safer electronic darts, lowering the barrier to entry compared to traditional steel-tip darts.

• Organized League and Tournament Management: Facilitates the organization of digital leagues by tracking player rankings, match histories, and averages across multiple sessions and venues, streamlining the administration of competitive play.

• Solo Challenge and Goal-Oriented Play: Offers a range of solo practice modes, challenges, and computer opponents of varying difficulty, allowing individuals to enjoy the game and compete against themselves to achieve new high scores or complete specific objectives.

PCBA Features 

1. High-Density Segment Sensing Matrix: The core of the PCBA is a sophisticated grid of pressure-sensitive or capacitive touch sensors (often behind the target face) that precisely detects the impact location of each dart to identify the exact segment (e.g., single 20, triple, double, bullseye) struck.

2. High-Speed Microcontroller Unit (MCU): Utilizes a powerful MCU to instantly process input from hundreds of sensor points, calculate complex scores, manage game logic for multiple players, and drive the display and audio systems in real-time without perceptible delay.

3. Multi-Player LED Scoring Display Driver: Integrates driver circuitry for bright, segmented LED displays or matrix panels that clearly show individual player scores, remaining points, round information, and game status to all participants.

4. Synthetic Voice and Audio Feedback System: Includes an audio processor, amplifier, and speaker output to generate clear voice announcements of scores, game events, and celebratory sounds, enhancing the interactive and engaging atmosphere of the game.

5. Multi-Mode Connectivity (Wi-Fi, Bluetooth): The board often features Wi-Fi for online firmware updates, leaderboard access, and remote diagnostics, as well as Bluetooth for connecting to companion smartphone apps that display advanced statistics, manage player profiles, or act as a secondary controller.

6. Robust Input/Output for Game Controls: Designed with interfaces for physical buttons (for menu navigation, player selection, game start/pause) and often an audio jack for headphones or external speakers, providing comprehensive control over the gaming experience.

7. Advanced Power Management and Protection: Employs a robust PMIC to handle the varying power demands of the sensor matrix, display, and audio system, and includes protection circuits to ensure safe operation during constant plug-in use in commercial settings or with battery packs for portable models.

FAQ

​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

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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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