LED Full Spectrum Controller based on Mega2560 board

I'm using this one:
NCL30160_typappcirc.jpg
 
Transistor can be opened or closed.
So, from your circuit, if a power supply provides 40V and 5A you will burn out any LED immediately.
Driver guaranteed 1A to the LED.
 
Raspberry PI coming

Raspberry PI coming

That's design for the device with web access:
Arduino_Raspberry_zpsaapayqrp.png

Raspberry is optional.
Device is working fine without Raspberry PI.
Raspberry is used as a log server and provide remote access to the device.
So from somewhere on vacation we have 100% access including monitoring and control.
Failure safe: in case of Raspberry die - device still working as configured
 
buzzer modules

buzzer modules

Hi Kapelan,
I have some buzzer modules I would like to add to the overflow sensors what pins would I have connect them to give me an audible alarm for high and low level water in the aquarium and my sump.:
 
Pinout

Pinout

Hi Kapelan,
I have some buzzer modules I would like to add to the overflow sensors what pins would I have connect them to give me an audible alarm for high and low level water in the aquarium and my sump.:
Pinout:
One wire bus for temperature sensor DS1820 (support up to 4): A3
Timer DS1307 rtc( 42,43)
LED pins: 13,12,11,10,9,8,44,45
Cooler for LED: 46
PH: A1
ORP: A0
Power lines: A8,A9,A10,A11,A12,A13,A14,A15
Overflow sensors: A4,A5,A6,A7
 
Last edited:
Buzzer modules

Buzzer modules

Pinout:
One wire bus for temperature sensor DS1820 (support up to 4): A3
Timer DS1307 rtc( 42,43)
LED pins: 13,12,11,10,9,8,44,45
Cooler for LED: 46
PH: A1
ORP: A0
Power lines: A8,A9,A10,A11,A12,A13,A14,A15
Overflow sensors: A4,A5,A6,A7

So do i connect the buzzer modules on the same pins as the overflow sensors , sorry if this is a a silly question.
 
Hi kapelan

Thank you so much for this great thread I really do know how to thank you about it
Its a good thing to share that work with friends here .. So as I am so noob to electronics but I take a decision to diy my led system and controller I already bought arduino mega2560 rev3 from here http://mobile.ram-e-shop.com/cat/mobile/product_info.php/products_id/2147
And also the rtc http://mobile.ram-e-shop.com/cat/mobile/product_info.php/products_id/2975

And the TFT LCD http://mobile.ram-e-shop.com/cat/mobile/product_info.php/products_id/2699
The TFT is the most expensive part by the way

I also ordered the odd drivers with PCB from here
5UP Ldd-700H Meanwell Driver on PCB + Dimmer control for Lumia 5.1 100W LEDs
http://s.aliexpress.com/qYniYJf2

Anyway if I get this items above connected somehow that I really do know yet how to connect them and uploaded your software gonna work and I can control with the LCD screen above also how to get the fan cooler for heat think to be run only at certain intensity and not running in low dimming levels and how to connect it ...

Thank you again and if you could help I really be thankful
 
@Kapelan where did you get the case for your controller I like that style of box can you tell me the size you have also?
 
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