Water Atomization V1.0 Arduino Humidifier

Water Atomization is a fine module for you to develop an atomizer or an atomizer module in your applications easily. With a few simple steps, you can prototype an atomizer. It has interface which make it easily applied to plenty of applications. A humidifier is a basic application it can be built with, you can develop more advanced and interesting objects with digital scent technology and any other situation in which atomization is required. Features
Heated with ultrasound.
Easy to prototype a new application.
Well applied to vast applications.
For various interesting, smart and fashionable applications. Application ideas
Humidifier.
Scent emitter in different situations.
For smart-house applications.
For smart objects on consumer electronic products. Specifications Parameter Value Operating Voltage 5.0V(DC) Ripple(at Max power) ≤100 mV Max power 2W Peak output voltage 65±5V Operating frequency 105±5kHz Chips ETA1617, NE555 Parts list
Parts name
Quantity
Driver board
1PC
wire
1PC
Ultrasonic transducer plate
1PC /* Demo code for atomization. Touch to start atomizing. Last modified by he by xiaohe */ // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin 13 as an output. pinMode(A5, OUTPUT);// Set A5 as OUTPUT pinMode(5, INPUT); // Use digital pin 5 as output port } // the loop function runs over and over again forever void loop() { int D2Sig = digitalRead(5);// read pin 5 signal if (D2Sig == 1) { /* code */ digitalWrite(A5, HIGH);   // atomize delay(10000);              // wait for 10 seconds digitalWrite(A5, LOW);    // atomization stopped } } 2.Place some tissue into a trimmed paper cup filled with water, put ultrasonic transducer onto tissue.
The bottom side is the side with hollow which is supposed to face downside. Let bottom of transducer plate sink into the water and keep top side above water. The function of tissue is lead water to the transducer and keep upper side of transducer above water. 3.Upload code to main control board. 4.Now if you touch the touch sensor, you can see vapor produced.
Do not touch transducer interface pins directly because peak output voltage of Drier board can be 65V.
The inductor L2 (marked in red rectangle above) will be heated. So do not touch it directly.