SW-520D Tilt Sensor Module – Golden Ball Switch Angle Detection Sensor for Arduino, DIY Projects & Motion Sensing (1 Piece)
SW-520D Tilt Sensor Module – Golden Ball Switch Angle Detection Sensor for Arduino, DIY Projects & Motion Sensing (1 Piece)
The SW-520D Tilt Sensor Module is a simple yet effective angle detection and motion sensing module designed to detect changes in orientation or tilt. Utilizing a gold-plated ball switch encased in a cylindrical housing, the sensor closes or opens its circuit depending on its physical angle—allowing it to sense motion, vibration, or changes in position.
This module provides a digital output signal when the sensor is tilted beyond a certain angle, making it ideal for fall detection, anti-theft alarms, motion-triggered devices, automatic lights, and various DIY electronics projects involving Arduino, Raspberry Pi, or other microcontrollers.
Compact and easy to integrate, the module features an onboard comparator and sensitivity adjustment potentiometer, along with indicator LEDs for power and output status—making it beginner-friendly and versatile for a wide range of applications.
Key Features:
Model: SW-520D (Gold Ball Switch)
Type: Tilt/angle sensor module
Output Type: Digital (HIGH or LOW based on angle)
Adjustable Sensitivity: Onboard potentiometer
Voltage Range: 3.3V to 5V
Onboard Components:
LM393 voltage comparator
Power and output status indicator LEDs
Dimensions: Compact PCB design, easy to mount
Interface Pins: VCC, GND, DO (Digital Output)
Customize PCB
Customize PCB
Need help building your PCB Message us on Facebook!
📩 INQUIRE with us on Messenger
PCB Layout & Design Services
We provide professional PCB layout and design services for electronics projects, prototypes, and small to medium production needs. Our goal is to deliver accurate, manufacturable, and well-documented PCB designs tailored to your specific requirements.
How to Request a PCB Layout/Design:
- Send your complete schematic or diagram via our Facebook page.
- We will assess your diagram and provide a quotation based on the complexity and requirements.
Special Offer for New Customers!!
New customers receive a special introductory discount on their first PCB layout/design project.
This allows us to review your design requirements and build a long-term working relationship.
How to Request a PCB Layout / Design
- Send your complete schematic or diagram via our Facebook page.
- Our team will review your diagram carefully to understand the design scope and requirements.
- A detailed quotation will be provided based on:
-
- Design complexity
- Board size and number of layers
- Components and package types
- Special routing or manufacturing requirements
📌 Providing your diagram is essential so we can give you an accurate and fair quotation.
PCB Layout & Design Requirements
To ensure quality and accuracy, please note the following:
- All schematics must be clear, complete, and properly labeled
- Specify:
- Board dimensions (if available)
- Number of PCB layers
- Preferred components or footprints (if any)
- Hand-drawn, unclear, or incomplete schematics are not accepted
- Rush or urgent requests may incur additional charges
What’s Included in the Design Package
Each completed project includes the following deliverables:
✅ 2D PCB layout images
✅ 3D PCB render images
✅ PCB Gerber files (ready for fabrication)
✅ Bill of Materials (BOM)
✅ Component Placement List (CPL / Pick-and-Place file)
✅ Wiring diagram (PDF)
✅ PCB board layout (PDF)
All files are prepared to be manufacturer-ready and easy to review.
Pricing Information
Pricing is project-based and depends on:
- The submitted schematic or diagram
- Board size and layer count
- Types of components used (SMD, through-hole, fine-pitch, BGA, etc.)
- Design complexity and routing difficulty
📌 Final pricing is confirmed only after reviewing the client’s diagram.
Design Review & Approval Process
Before final delivery:
- The client will receive preview files for checking
- Please review carefully for:
- Errors
- Missing information
- Clarifications or revisions
- Once the design is confirmed and approved, the final files will be sent to the client’s email
⚠️ After final approval, any major changes may be treated as a new request.
Payment Methods
Philippines (Local Clients):
- GCash
- Bank Transfer
International Clients:
- PayPal
📌 Design work starts after payment confirmation unless otherwise agreed.
SHOP Now and Enjoy Discount
Learn With CraftedTech Engineering
Learn With CraftedTech Engineering
Welcome to Learn With CraftedTech Engineering – your go-to hub for mastering the fundamentals and innovations in engineering and technology. Whether you're a student, hobbyist, or professional, our tutorials, project guides, and hands-on resources are crafted to empower your learning journey.
From Arduino and automation systems to PCB design, 3D models, and real-world engineering applications, we break down complex topics into easy-to-understand lessons. Explore, build, and innovate with us — because at CraftedTech Engineering, we don’t just teach; we craft your future innovations.
