LED fade with 555 timer and capacitors

3200uF capacitance used to control the speed of the fade in/out. schematic: http://i72.photobucket.com/albums/i163/Krisimpossible/IMG_3186.jpg It doesn't have all the values--try playing around with it.

Category:

Howto & Style

Tags:

• LED
• fade
• 555
• capacitors

[HaloHedgehog22]

Very nice video quality, even in normal quality! What camera did you use?

[krisimpossible]

It's a Canon A620 in macro video mode. Great camera for the price.

[wcwine82]

yea, stand with you face right over it

[JonDeth]

I have an LED strip that must draw an amp or more to reach full efficiency.

Unfortunately, my power supply under the circumstances is limited to about 500mA.

Will using a large value cap allow it to reach full luminosity?

[j3k2006]

Thank you SO MUCH, you solved my problem. Check back on my channel within a week I should have posted my little tinkering project thing :)

[sparKx52]

there's a much simpler way to do this. your using extra parts for nothing... nice effect nevertheless

[skatercurlykid]

do you have the values for the resistors??

[gegady]

Whaa? What kind of witchcraft is this?!

[HaloHedgehog22]

Thanks! And fast reply!

[dtomi86]

i can make fade out to, but how u make fade in?