RC Time Constant - LED's Parallel Circuts

this is a LED circuit where light's gradually begin to glow bright then dim slowly, its part of the RC time constant. you can add as many LED's to the circuit and still glow and dim. the voltage actually should be 2.8volts for 8mm LED maximum brightness. - there will be a new video when this project is compete, it will be more advanced when compete.

Created by: Alexander Sanchez, S.C.E,Inc.

Category:

Science & Technology

Tags:

• RC time constant
• LED
• Electronics
• low voltage

[Remmy427]

@slavezeroyahoo make sure you have the polarity right on them, check the length of the leads to make sure you have the (+) (-) correct. If the leads are the same length then the LED usually has a flat edge that lets you determine the correct polarity, look up the LED online and you can probably find the data sheet.

[slavezeroyahoo]

i got a question in trying to connect LED in parallels but i keep burning them or one will light up and the rest wont and the resistors that im using is a 220 ohms, but the lights im using are white, blue red,green and yellow, and clock wise order, can you help please