Development of automobile oxygen bar circuit board

Development of automobile oxygen bar circuit boardScheme design parameters:1. Patented compact design, electronic intelligent control, easy operation2. DC 5V DC low voltage power supply, plug and play

Scheme design parameters:

1. Patented compact design, electronic intelligent control, easy operation

2. DC 5V DC low voltage power supply, plug and play, safe and reliable, silent design

3. It can be used in places such as cars and desks

4. can be added to two different fragrances.

label: Development of automobile oxygen bar circuit board

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