Great Sensors for Arduino Project. Having Fun With Electronics and Programming!
Description:
Use IO port TRIG to trigger ranging, giving a high level signal of at least 10us.
It has a good performance and almost the same usage of HC-SR04 module.
Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
Pull the Trig pin to high level for more than 10us impulse, the module start ranging.
The module automatically sends eight 40KHz square wave to detect whether a signal is returned.
Finished ranging, If you find an object in front, Echo pin will be high level, and based on the different distance, it will take the different duration of high level.
So we can calculated the distance easily.The distance=((Duration of high level)*(Sonic:340m/s))/2
Wiring Instructions:
VCC ---- DC 5V
GND ---- Ground Wire
Trig ---- Control End
Echo ---- Receiving End
Specification:
Working Voltage: DC 3.3V-5.5V
Working Current: <8mA
Frequency: 40kHZ
Induction Angle: 75°
Resolution Ratio: 1mm
Detection Range: 20-600cm (7.87"-236")
Accuracy: ±1cm
PCB Size: 41 x 28mm / 1.61" x 1.1" (L*W)
Fixed Hole Diameter: 2.5mm
Cable Length: 2.5M / 8.2ft
Package Includes:
1 x JSN-SR04T Sensor
Description:
Use IO port TRIG to trigger ranging, giving a high level signal of at least 10us.
It has a good performance and almost the same usage of HC-SR04 module.
Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
Pull the Trig pin to high level for more than 10us impulse, the module start ranging.
The module automatically sends eight 40KHz square wave to detect whether a signal is returned.
Finished ranging, If you find an object in front, Echo pin will be high level, and based on the different distance, it will take the different duration of high level.
So we can calculated the distance easily.The distance=((Duration of high level)*(Sonic:340m/s))/2
Wiring Instructions:
VCC ---- DC 5V
GND ---- Ground Wire
Trig ---- Control End
Echo ---- Receiving End
Specification:
Working Voltage: DC 3.3V-5.5V
Working Current: <8mA
Frequency: 40kHZ
Induction Angle: 75°
Resolution Ratio: 1mm
Detection Range: 20-600cm (7.87"-236")
Accuracy: ±1cm
PCB Size: 41 x 28mm / 1.61" x 1.1" (L*W)
Fixed Hole Diameter: 2.5mm
Cable Length: 2.5M / 8.2ft
Package Includes:
1 x JSN-SR04T Sensor
