ĐIỆN - ĐIỆN TỬ LÊ NGUYÊN

Module Cảm Biến Siêu Âm HC-SR05

Giá bán: 30.000 đ

Description:

• Working Voltage : 5V(DC)
• Static current: Less than 2mA.
• Output signal: Electric frequency signal, high level 5V, low level 0V.
• Sensor angle: Not more than 15 degrees.
• Detection distance: 2cm-450cm.
• High precision: Up to 0.2cm
• Input trigger signal: 10us TTL impulse
• Echo signal : output TTL PWL signal
• Dimension: 20 x 45 x 15 mm

Mode of connection:

1.VCC
2.Trig (T)
3.echo (R)
4.OUT
5.GND

Use method:
Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin of this module is used as a switching output when anti-theft module, and without the feet when ranging modules.