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  • Good price of gold detector circuit board of China National Standard
  • Good price of gold detector circuit board of China National Standard
  • Good price of gold detector circuit board of China National Standard
  • Good price of gold detector circuit board of China National Standard
  • Good price of gold detector circuit board of China National Standard
Good price of gold detector circuit board of China National Standard

Good price of gold detector circuit board of China National Standard

  • >= 500 Pieces
    $2.50
View product details

Good price of gold detector circuit board of China National Standard

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Gold Detection & Signal Processing: Designed to detect gold deposits through advanced signal processing capabilities, leveraging an integrated LCD display for real-time data visualization and parameter adjustment via push buttons.
  • User Interaction: Equipped with an LCD display and tactile buttons for intuitive operation, enabling users to configure settings and monitor detection results efficiently.

Key features

  • 1. Durable FR-4 Material Technology

    • With a rigid FR-4 substrate, this PCB ensures long-term reliability and resistance to thermal and mechanical stress, outperforming lower-quality materials in harsh industrial or outdoor environments.

  • 2. User-Friendly Interactive Design

    • With an integrated LCD display and tactile push buttons, you can easily monitor and adjust settings for precise control, unlike non-interactive PCBs.

  • 3. Highly Customizable Configuration

    • With modular component placement, you can tailor the PCB to specific applications (e.g., mining tools or hobbyist detectors) by adding/removing parts—a flexibility unmatched by fixed-design alternatives*.

  • 4. Compact, Efficient Layout

    • With a space-optimized design, this PCB minimizes footprint while maintaining functionality, ideal for devices in confined spaces like handheld detectors or embedded systems.

  • 5. Certified Quality Assurance

    • Meeting China National Standard specifications and featuring a QR code for instant access to technical details, this PCB guarantees compliance and transparency, ensuring peace of mind for professional and consumer use.

Product details

Good price of gold detector circuit board of China National Standard

The Gold Detector Circuit Board is a customizable, FR-4-based PCB designed for precision metal detection in mining, treasure hunting, and industrial applications. Equipped with an LCD display, user interface buttons, and a robust IC controller, it balances compact design with durability.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialFR-4 epoxy laminate (rigid, flame-retardant)Harsh outdoor environments, industrial machinery
User Interface1.5-inch LCD + 2 tactile buttonsReal-time data visualization and parameter adjustment
Component LayoutModular design with IC, resistors, capacitorsCustomizable sensor arrays for multi-metal detection
CertificationChina National Standard complianceRegulatory compliance for global deployment

Customization guide

Adjustable parameters include:

  • Sensor Array Density: Optimize for shallow vs. deep detection ranges.
  • Power Configuration: Swap battery types (e.g., Li-ion for portability, alkaline for cost).
  • Display Resolution: Upgrade to touchscreen for advanced user interaction.

Get inspired

With its compact form and modular design, this PCB empowers innovators to build portable detectors for gold prospecting, archaeological surveys, or industrial quality control.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Detection Depth1.2m (standard)+15% (1.38m)+30% (1.56m)*
Battery Life8 hours9.2 hours10.4 hours
Operating Temp-10°C to 50°C-20°C to 60°C-30°C to 70°C
ConnectivityUSBUSB + BluetoothUSB + Wi-Fi

Supplier's note

  1. Three Breakthroughs:

    • FR-4 Material: With FR-4, you can ensure durability in extreme temperatures and humidity.
    • QR Code Integration: Scan for real-time firmware updates, reducing downtime.
    • Modular Design: Swap sensors to detect gold, silver, or non-ferrous metals.

  2. Version Selection:

    • Base Model: Ideal for hobbyists or occasional use (e.g., weekend prospecting).
    • Advanced Model: Engineers and researchers benefit from Bluetooth connectivity for data logging.
    • Pro Model: Professional miners gain 30% deeper detection and sub-zero operation, enabling Arctic exploration.

*Pro Model’s depth exceeds industry benchmarks by 20%, thanks to enhanced signal processing ICs.

Frequently asked questions

  • Which PCB model is best suited for compact devices requiring a user interface, like thermostats or control panels?

  • How do I clean and maintain the PCB to prevent component damage during assembly?

  • Why is FR-4 material preferred over other PCB materials for industrial applications?

  • Can this PCB be customized with additional sensors or input methods for specialized projects?

  • Is this PCB compliant with China National Standards for electronic components?

  • Can the LCD display and button layout be adjusted for custom user interfaces?

  • Does the PCB support integration with external devices via its connectors and wires?

  • What certifications or quality assurances come with this PCB?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material Quality PCBsIndustrial equipment, high-reliability devicesFR-4 with 140°C Tg (Industry Standard: FR-2 at 105°C) ▲
(UL 94 V-0 flammability)		Superior durability and thermal resistance ▲▲
(Withstands 20% higher temps than industry)		Slightly higher cost than basic materials
User Interface PCBsConsumer electronics, HVAC controls1.8" monochrome LCD + 2 buttons (Advanced: Color LCD ▲)
(ISO 13406-2 display clarity)		Intuitive user interaction ▲
(Reduces training time by 30%)		Adds cost compared to button-only interfaces
Customizable PCBsPrototyping, niche applicationsModular design (Advanced: Full component customization ▲)
(IEC 61131-2 compliance)		Tailored solutions for unique use cases ▲▲
(Supports 50+ component swaps)		Longer lead times for custom builds
High-Temperature PCBsAutomotive, industrial automationFR-4 High-Tg (170°C) ▲▲
(Exceeds industry standard by 21%)		Operates in extreme environments ▲▲
(Survives 200°C peak temps for 10+ hours)		Limited to specialized applications
Connectivity-Ready PCBsIoT devices, smart systems5+ connectors (Advanced: USB-C + Wi-Fi ▲)
(Meets IEEE 802.11ac standards)		Seamless integration with networks ▲
(10x faster data transfer in Advanced)		Higher complexity in design and troubleshooting
Quality-Assured PCBsMedical devices, aerospaceQR code with traceability (ISO 9001 certified ▲)
(Trackable via blockchain)		Enhanced compliance and support ▲▲
(100% audit trail for components)		Adds to manufacturing costs

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