Arduino Ultrasonic Sensor Range

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FAQ

How to determine whether the oscillation of the humidifier?
When the vibration of the humidifier is very weak, the fog produced by the energy exchange plate is not obvious
How to deal with humidifier Changj trouble?
Check that the fan is out of order:Humidifier work has two conditions: 1. ceramic oscillator vibration, water mist. 2. rotate the fan and send the water mist out. If you can work, but do not see the water spray, improper operation, fan failure. Treatment methods: not too long for the card is dead, the oil, gently clap it to try, if not go to see customer service
What are the features of a commercial humidifier?
Commercial humidifiers offer moderate amounts of spray, and commercial humidifiers need to work reliably
Why is the humidifier out of breath?
There is no air humidifier fog, long time use tap water, stay on the scale that shocks the thermonatrite, can not operate normally, the fog is less or no spraying out
What is the method of cleaning and changing the energy of the humidifier?
Secondly, to use special cleaning agent to clean the surface, can drop 5 to 8 drops of cleaning liquid to change when cleaning, but also according to the scaling degree of escalation, until the scale removal is not available so far, pay attention to the compulsory hard tool cleaning, so as not to scratch the transducer
Why can't the water inlet of the humidifier be above?
Easy to pour some water into, also virtually increased the boot time
What is an ultrasonic humidifier?
Ultrasonic humidifier uses 2 million times per second high frequency ultrasonic vibration
What's the difference between ultrasonic humidifier and purifying humidifier?
These two kinds of humidifiers are used in different places