1、 Development principle of household spray humidifier

The household spray humidifier scheme designed by hengjiasheng uses an ultra frequency oscillator of 1.7hz (MHz also has 2.4Hz), and uses the high-frequency resonance of the atomizing sheet to beat water droplets into tiny floating particles of about 5 microns, which are far away from the water surface in the wind or natural state, so as to constantly generate suspended water mist and finally achieve the effect of air humidification.

2、 Household spray humidifier scheme

The main control chip of the household spray humidifier developed by hengjiasheng adopts Jiuqi single chip microcomputer and ny8a series small household appliance single chip microcomputer. The composition structure is as follows:

(1) Power switch

(2) Atomizer

(3) Water level detection

(4) Fog volume control

(5) Working status display

(6) Fan output control

The PCB structure diagram of household spray humidifier developed by hengjiasheng is fully compatible with the male mold shell in the market. PCB structure can also be customized according to customer requirements. PCB is a single panel. The shape of the small fan can be designed and changed by itself, and more different shapes can be created to meet the market demand.

The above is the explanation of the relevant knowledge of the scheme design of household spray humidifier. If you have a need for the development of household spray humidifier's single chip microcomputer scheme, you can contact us directly. Hengjiasheng focuses on the development of single chip microcomputer application scheme and MCU application customization, and is committed to providing more novel electronic products for the majority of manufacturers!