DIY Jebao RW-15 WP-40 speed control on ELS mode

[yajur]

Today i made tweak that can control the flow rate in ELS mode in jebao rw and wp model

normally in els mode we cant control the output,so normal led dimmer will reduce the volt of the controller and produce less flow

this what i done

http://reeftank.in/plug-play-way-reduce-flow-jebao-wprw-series-else-mode/

you can get this plug and play version on ebay for 3$

http://www.ebay.com/itm/121342619802?_trksid=p2060778.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

small demo when it works

all needed just small led dimmer

[Angel Keeper]

Nice initiative! Thanks!

[yajur]

Nice initiative! Thanks!

thanks

[Quas111]

Nice creation! But wouldnt the change in voltage damage the controller in the long run?

[yajur]

Nice creation! But wouldnt the change in voltage damage the controller in the long run?

it wont because when u reduce the speed in jebao controller it does the same i think