Simple negative ion generator circuit

1206RGB (single)

Single chip microcomputer STM32L151CCU6

Specializing in the production of LED chip LED LED lamp beads

Industrial Router Crystal 3.2*2.5mm 3225 26M (26.000MHZ) 12PF 10PPM 20PPM 30PPM

0201 package SLP0603 ESD electrostatic diode 5V one-way ESD

The negative ion generator uses a pulse and oscillating device to raise the low voltage to a DC negative high voltage through a negative ion generator. The high voltage corona is generated by the DC high voltage of the carbon brush tip, and a large amount of electrons (e-) are emitted at a high speed, and the electron cannot exist for a long time. In air (there is only an nS level of electron lifetime), it is immediately captured by oxygen molecules (O2) in the air, forming a device for negative ions.
The negative ion generator raises the low voltage through the booster circuit to the DC negative high voltage, generates high corona by the high voltage of the tip DC, and emits a large amount of electrons e- at high speed, and the electrons cannot exist in the air for a long time (the electron lifetime exists only nS) Level), immediately captured by oxygen molecules (O2) in the air. The formation of negative ions, its working principle is consistent with the phenomenon of negative ions generated by the natural "thunder, lightning".