3-24V Electronic Buzzer, Piezo Tone Buzzer 85 to 95 Decibels Cable Length 100mm Widely Used on Computers, Printers, Photocopiers, Alarm, Electronic Toys
✔【RATIONAL DESIGN】- Buzzer is an electronic sounder with integration structure. Using DC power, connected to rated power and the buzzer will sound continuously..
✔【CORE COMPOSITION】- Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell..
✔【PRODUCT PRINCIPLE】- Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal..
✔【EASY TO CONTROLL 】- Impedance matcher drives piezoelectric buzzer sound. Can be controlled conveniently..
✔【 APPLY TO】- The active buzzer is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products..
DIGITEN Water Flow Control Meter LCD Display Controller+G1/2\ Water Hall Sensor Flow Meter Flowmeter Counter 1-30L/min+G1/2\ Solenoid Valve Normally Closed N/C+DC 12V Power Adapter
...c. For example, if you want 5 liters of water, you can set up 5 liters of water on the DFC15 controller. When the water in the container reaches 5 liters, the controller will control the solenoid valve to close it, the water flow automatically stops, and you just get 5 liters of water. Please select a suitable flow meter. An oil flow meter is required for liquids other than water..
★【Package Includes & Warranty】: Thread type: BSP, but it can work with NPT thread. The controller will come with G1/2" flow sensor, G1/2" solenoid valve(N/C), temperature sensor(it can measure liquid temperature) and 12VDC power adapter. 12 month warranty!.
An analog vibration sensor based on a piezoelectric ceramic sheet is an inverse transformation process that uses piezoelectric ceramics to generate vibration. When the piezoelectric ceramic piece vibrates, an electrical signal is generated..
Special sensor expansion boards are used in combination, and analog ports can be weakly perceived. Vibrating electrical signals enable interactive work related to vibration, such as electronic drum interactions..
ADO output: The analog voltage ceramic vibration sensor is connected to the controller analog terminal A0 according to the program. When the vibration degree is different, observing the output value of the serial port can realize the vibration-related in.
According to the greater the vibration intension, the higher the output voltage, the sensitivity of the vibration amplitude can be adjusted by the potentiometer..
This product has high sensitivity and can be adjusted to respond with a mouth blow or an output with a hand tap (Low turn sensitivity is low, right turn sensitivity is high)..
DC 3-24V 10mA Active Piezo, Transducers Piezo Transducers Buzzer Electronic Buzzer Continuous Sound with Lead Wire, 23x12mm, 85 to 95 Decibels
Buzzer Sounder Alarm-Convenient Control-Buzzer is an electronic sounder with integration structure. It be controlled conveniently..
Buzzer Alert Buzzer-Constitution-Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell..
Sound Buzzer 24vdc-Working Principle-Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal..
buzzer" Piezo Transducers Electronic Buzzer Alarm Electromagnetic Active Buzzer Continous Beep Continuously Alarm Tone Mini Active Piezo Buzzers Piezo Transducers-Working Principle-Impedance matcher drives piezoelectric buzzer sound. Connected to rated power and the buzzer will sound continuously..
Electronic Buzzer Alarm-Widely Application-This Buzzer is used DC power, it is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products..
