reef-pi :: An opensource reef tank controller based on Raspberry Pi.

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Ranjib

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So this is a good case in point for the power strip. I wired 4 outlets that are on when not connected to reefpi so my return, skimmer, Heater, and one powerhead is still powered up without reefpi. I only had to move two plugs to a power strip. I will have to manually top off RO and manually dose 2 part for a couple days. I should have a replacement raspberry tomorrow.

lesson learned though. I will probably keep a spare raspberry on hand now. I’m hoping the SD card I can just move over but it’s not the end of the world if I have to build out a new OS.
Yes.. keep a pi handy if you are playing with circuits.. keep an sd card backup always..
 
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Ranjib

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I built my power strip so that all 8 outlets are normally closed (on by default). I'd rather have everything fail on than off.

I can also confirm that your SD card should work without issue in your new pi. I took mine from my pi 2 and am using it unmodified in my pi 3. Also tested in my pi 4 without issue.
Same here.. i was just mentioning the same in another thread where reef-pi didnt work as expected (due to temp sensor failure) and the user expected that most folks would prefer the equipment to fail off.. i was like... i always prefer ON during failure.
 

b4tn

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All the raspberry’s I can find will not arrive till after the 19th. I think it’s really strange but supposedly Target has a 3b that’s available for pickup tomorrow. I payed for it so we will see tomorrow if they actually have it. Lol
 

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Same here.. i was just mentioning the same in another thread where reef-pi didnt work as expected (due to temp sensor failure) and the user expected that most folks would prefer the equipment to fail off.. i was like... i always prefer ON during failure.

I have my heater set to about 79, so it will never get too hot. I'd rather that, than the tank getting down to room temp.

Speaking of sensor fail. My temp sensor fail yesterday. I have 5 more on the way, but it's definitely making me crazy..
 

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All the raspberry’s I can find will not arrive till after the 19th. I think it’s really strange but supposedly Target has a 3b that’s available for pickup tomorrow. I payed for it so we will see tomorrow if they actually have it. Lol

Did you try Microcenter.com?
 

robsworld78

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So I've been working on a user manual but want it so everyone can contribute easily, what do you think of this @Ranjib and others?

After searching nothing touches Google documents, I have a word document stored on my account, anyone can view or edit the document using a full online editor and you don't even need a Google account. The file has privileges, if you don't have full access and you edit the document like any other and it will send the changes as 'suggestions' to everyone who has full access. When someone with full access views the file online or in desktop Word it will show all suggestions where they were put in the document and with a click of the mouse you can accept or decline it, I'm very impressed with the features.

It's setup so anyone with full privileges can give others full access and has full tracking so all users can go back in time and see who made changes and what changed.

Here's a link, there's a button at top right that will say 'suggesting' click this and you can change views. If you have full access you can suggest or hard edit.


To request full access you need to be logged into a Google account when viewing the file, you'll see a blue "Share" button top right corner, click it and a window will popup. At the bottom right corner there's a link 'Advanced', click this and you can request full access. If you like this idea @Ranjib request access and I'll let you handle the other requests that come through unless I know who they are. The nice thing is everyone can interact without full access.

So this is just a start to the manual, I plan to add a lot more along with a detailed troubleshooting section and things like how to reset password that was just above. When you go through the manual you'll see some fields have no or little info beside them because I don't know what they are so please fill them in. My English ain't no good either so lots of rewording needed too. :)

You don't have to worry about images, I can make them and overtime will reformat the layout, first I want to get everything on paper. We can also have a quick guide, wiring diagrams, etc... and overtime decide what works best.
 

b4tn

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Crisis has been averted! Picked up the target pi 3b which is a bit of a downgrade from the b+ but it will be fine. Got it picked up as they where announcing Maryland is officially on lockdown so good timing. It took my old SD card no issues, only change was the WiFi ip is different but I expected that.

The Positive out of all of this is The eheim autofeed is wired in and works like a charm. Thanks @robsworld78 your instructions where spot on.


05C29A2F-80A9-414D-BAC5-E8218140D0B4.jpeg
 

youngreefer10g

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Get whatever pi is available easily.
I been getting along just fine with a 10 dollar pi zero w...and I have a complete build running everything I can!!
Cool my brother was a computer science major at UGA and he has a Rasberry pi I can use and he ought be able to help Me program some of it
 
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Ranjib

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Crisis has been averted! Picked up the target pi 3b which is a bit of a downgrade from the b+ but it will be fine. Got it picked up as they where announcing Maryland is officially on lockdown so good timing. It took my old SD card no issues, only change was the WiFi ip is different but I expected that.

The Positive out of all of this is The eheim autofeed is wired in and works like a charm. Thanks @robsworld78 your instructions where spot on.


05C29A2F-80A9-414D-BAC5-E8218140D0B4.jpeg
Woot :-)
 
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Ranjib

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So I've been working on a user manual but want it so everyone can contribute easily, what do you think of this @Ranjib and others?

After searching nothing touches Google documents, I have a word document stored on my account, anyone can view or edit the document using a full online editor and you don't even need a Google account. The file has privileges, if you don't have full access and you edit the document like any other and it will send the changes as 'suggestions' to everyone who has full access. When someone with full access views the file online or in desktop Word it will show all suggestions where they were put in the document and with a click of the mouse you can accept or decline it, I'm very impressed with the features.

It's setup so anyone with full privileges can give others full access and has full tracking so all users can go back in time and see who made changes and what changed.

Here's a link, there's a button at top right that will say 'suggesting' click this and you can change views. If you have full access you can suggest or hard edit.


To request full access you need to be logged into a Google account when viewing the file, you'll see a blue "Share" button top right corner, click it and a window will popup. At the bottom right corner there's a link 'Advanced', click this and you can request full access. If you like this idea @Ranjib request access and I'll let you handle the other requests that come through unless I know who they are. The nice thing is everyone can interact without full access.

So this is just a start to the manual, I plan to add a lot more along with a detailed troubleshooting section and things like how to reset password that was just above. When you go through the manual you'll see some fields have no or little info beside them because I don't know what they are so please fill them in. My English ain't no good either so lots of rewording needed too. :)

You don't have to worry about images, I can make them and overtime will reformat the layout, first I want to get everything on paper. We can also have a quick guide, wiring diagrams, etc... and overtime decide what works best.
I'll go through it and let you know. It will take some time.
 

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Things are getting serious in my reef-pi box.. about to have 6 light circuits available.

I operate my box on 24v input. I have a 24v, 12v and 5v rail on the hat, as I'm controlling 24v lights along with 12v lights.

2 of them will be high current. Each will be jumper switchable to run either 24 or 12 depending on my needs. The header also has a pin for each mosfet for the control signal from the pca9685

I'm probably going to break out my w1 circuit onto this board for multiple sensor inputs.

@Ranjib is there any way to get support for a DHT11 sensor to pickup temp and humidity in the box?

IMG_20200330_201606.jpg
 

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Hi everyone.

So I've decided to sell my apex and build a reef pi setup.

I'm starting with the power controller. My question is that can you write code like on apex to have your skimmer turn off when the return is off?

And also is there an on/auto/off function like on apex where auto looks like specific code you can write for the requirements of the equipment running off that outlet?

Thanks

Alex
 

GaryE

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Hi everyone.

So I've decided to sell my apex and build a reef pi setup.

I'm starting with the power controller. My question is that can you write code like on apex to have your skimmer turn off when the return is off?

And also is there an on/auto/off function like on apex where auto looks like specific code you can write for the requirements of the equipment running off that outlet?

Thanks

Alex


There are timers and macros.
 

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