1.Description:
  This circuit is a blessing ring drive circuit composed of three triodes. Whenever the power is turned on, the three triodes will strive to be turned on first. However, due to differences in components, only one triode will be turned on, and the three groups of 12 light-emitting diodes will be turned on in turn. These LEDs are evenly arranged in a circular shape, continuously emitting light circularly, achieving a flowing effect.

2.Parameter:
  1>.Work Voltage:DC 5V
  2>.Work Temperature:-25℃~85℃
  3>.Work Humidity:5%~95%RH
  4>.Size:54x42mm