The ultrasonic tooth cleaner is developed by NY8A050D, which is packaged with 8-pin SOP. It is developed and designed by the main control chip program.
The product uses single-chip microcomputer control ultrasonic pulse technology, using ac fixed speed motor to send ultrasonic to crush dental calculus.
One key operation switch machine, one key to adjust the working mode.
Description of PCB structure of ultrasonic dental cleaner
1. Switch button: long press the button to switch on and off, adjust the mode, and switch the washing mode in 3.
2, LED display lamp: the product uses 6 LED lamp beads, corresponding to each gear and power indicator;
3. Jiuqi SINGLE chip microcomputer: NY8A050D is adopted, and other components are controlled by single chip software program;
4, lithium battery: the use of battery power, greatly improve the product’s portability, easy to use.