Simple PWM 555 chip

A simple HHO PWM with 3 potentiometer, adjustable for on and off duration and pulse speed. The mosfet is an irf530 with 100 volts and 14A max specs. You can use any n channel mosfet, depending on your application. By the way im using this for my scooter honda dio. Here is the link of the PWM diagram. http://farm4.static.flickr.com/3037/3068096606_be9cecc840.jpg?v=0
Hope this help.

Category:

Howto & Style

Tags:

• DIY
• pwm
• Simple
• hho
• 555
• timer

[teslanumbertwo]

send me this schematic please

[identity77]

click the "more info" on the right upper corner. the one with description. the link is there.

[szekelymihai]

so..what do you use it for on your scooter?

[korndog517]

are the arrows on the skematic diodes to direct current flow

[diceman2004]

thanks ,this looks like a nice simple and affordable curcuit design ... i,m going to try it

[squallfx69]

the third one, you adjust the frequency of the pwm.. you can do a lot of stuff with that circuit !

good job

[mijdtr]

very cool good work thanks for the vid

[reeseht]

First class layout!!

[adimeshort]

nice pwm

[HHO40sp]

Great job dude!

[classclown555]

Please; someone tell me that's not his real voice... He's doing the guy from Quickie Mart.