The sensor on Grove – Gesture is PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip. It can recognize 9 basic gestures, and these gestures information can be simply accessed via the I2C bus.
Application: You can use Gesture as an input device to control another grove, or a computer, mobile phone, smart car, robot, and more with a simple swipe of your hand.
Features¶
- Built-in proximity detection
- Various main boards support : Arduino UNO/Seeeduino/Arduino Mega2560
- 9 Basic gestures
- Up
- Down
- Left
- Right
- Forward
- Backward
- Clockwise
- Count Clockwise
- Wave
Specification¶
| Spec Name | Value |
|---|---|
| Sensor | PAJ7620U2 |
| Power supply | 5V |
| Ambient light immunity | < 100k Lux |
| Gesture speed in Normal Mode | 60°/s to 600°/s |
| Gesture speed in Gaming Mode | 60°/s to 1200°/s |
| Interface type IIC interface | up to 400 kbit/s |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 20 * 20mmv |
| Detection range | 5-10cm |
| I2C Address | 0x73 |
