Example Code for Arduino-Inclination Measurement
Last revision 2025/12/26
This article offers a detailed guide on how to measure inclination using Arduino, covering hardware preparation, wiring diagrams, and sample code to facilitate easy understanding and implementation.
Wiring Diagram

Pin Number
| SCA100T-D2 | Arduino |
|---|---|
| DTR | |
| TX | RX(Arduino) |
| RX | TX(Arduino) |
| 5V | VCC(Arduino) |
| NC | |
| GND | GND(Arduino) |
Other Preparation Work
- 1 When it begins to work, all Led will be turned on.
- 2 The moving direction will be opposite to the tilt direction, when you tilt the module.
- 3 The serial port communication testing command formal.
Sample Code
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