Description
Gravity Digital PIR Motion Sensor人體紅外線感測器能感測發熱體發出的紅外線，應用於需要感測人體的情景。
DFRobot Gravity Digital PIR Motion Sensor for Arduino, AM412
$0.00
人體紅外線感測器 PIR Sensor
Out of stock
Additional information
| 信號種類 Signal Type | Digital output |
|---|---|
| 輸入電壓 Input Voltage | 3.3~5 Vdc, maximum 6 Vdc |
| 工作電流 Operating Current | 15 μA |
| 工作溫度 Operating Temperature | -20~85 °C |
| 輸出電壓 Output Voltage | 3 Vdc for digital high |
| 輸出延遲 Output Delay | 2.3~3 s for digital high |
| 感測角度 Detection Angle | 100 ° |
| 感測距離 Detection Distance | 7 m |
| 引腳電流限制 Pin Current Limit | 100 mA |
| 用戶介面 User Interface | LED for indicating digital high output |
| 連接介面 Connection Interface | PH2.0-3P |
| 大小 Dimension | 30 mm×22 mm |
| 採用部件 Used Part | Nanyang Senba Optical and Electronic pyroelectric infrared radial sensor AM412 |
