03-05-2019, 02:23 AM
(This post was last modified: 03-05-2019, 02:33 AM by Gordon Lehmann.)
I found this Chip when I correct understood
I stepdown 5 Volt pwm with stepdown module to the voltage each channel needed
eg 3,26 Volt after I put some ICL7660 to turn around voltage. See attachment
Make a bridge from cap +/-
Connect groundÂ
Connect v+ on stepdown eg 3,26 Volt and into the led channel
Vout to turn around voltage.
I test it when I can get robo Controller if mainboard is available!
I hope you soon have new main boards!
because it tingles so slowly in the fingers
To setup Robo Tank to my new system
I stepdown 5 Volt pwm with stepdown module to the voltage each channel needed
eg 3,26 Volt after I put some ICL7660 to turn around voltage. See attachment
Make a bridge from cap +/-
Connect groundÂ
Connect v+ on stepdown eg 3,26 Volt and into the led channel
Vout to turn around voltage.
I test it when I can get robo Controller if mainboard is available!
I hope you soon have new main boards!
because it tingles so slowly in the fingers
To setup Robo Tank to my new system
206 gallon tank, 42 gallon technic sump, system triton core 7, 8 dosing Pumps, AM Aquarius, AM Reef LED, AM Ocean LED at TC420, AM Temp controller, Skimmer Bubble Magus Curve M7, 3 Tunze flow pumps at Tunze Multi Controller 7096, AM refill system pro