Ultrasonic Based (12V-24V) Upgraded PCB Board with Buzzer indicator for Automatic Dispenser AUS-v2.2/2020-12/24V
Operation Description
As somebody place their hands in front of sensor it starts dispensing sanitiser till time (you had been set) and will never dispense again until someone take off their hands and place it again. Dispensing status LED will glow while the dispensing continues. In case some one get of his/her hand in front of sensor before timer goes off, dispensing will be off. Dispensing time can vary from 1 to 8 seconds using provided potentiometer.
- ✦ Input Power Supply : 12V DC or 24V DC
- ✦ Power Consumption: 1.5 W Nominal (Without Load)
- ✦ Output Voltage: 12V/24V (Depends on Input)
- ✦ Sensor can be Used: Ultrasonic Sound Based Sensor
- ✦ Microcontroller: 8bit Microcontroller
- ✦ Driven Load: 10Amp
- ✦ Buzzer: 5V
- ✦ Switching: MOSFET based Silent and Fast Switching
- ✦ Indicator LED Output: 5V
- ✦ Indicator LED Strip Output: 12V
- ✦ Detection Range Of Sensor: (1 to 10) Inch
- ✦ Dispensing Time: (1 to 8) Sec
- ✦ Dimension of Board : Length- 9cm, Width- 5.5cm
- ✦ Microcontroller based design.
- ✦ Buzzer for dispensing indicaBon.
- ✦ High electrical noise immunity .
- ✦ Wide range of input voltage.
- ✦ Ad-hoc design support.
- ✦ Separate output for Solenoid , Pump and Indicator LED, Strip.
- ✦ Solid state switch are used so no noise and no heat generaBon at all.
- ✦ On board potentiometer for changing Dispensing Bme and sensor’s sensiBvity.
- ✦ All types of Pumps can be used.
- ✦ Plug and play design, offers benefits like low labor cost, and be used in DIY projects.