Yes, you can safely delete partitions.
Soft changes such as this one can be undone later if necessary.
Soft changes such as this one can be undone later if necessary.
Wait - if you're backing up a working SD card, wouldn't whacking all the partitions on the card be contra-indicated?
Cheers!
O.O
Yes!
Somehow missed the "backing up" portion of his post. I assumed he was trying to install for the first time, like everybody else in the thread so far.
Uh oh.
Worst case, can run some recovery software on it with a sector-by-sector scan. :\ Could be fun.
Question:
The Pi pick my router up as 192.168.0.0 and my router IP is 192.168.0.1
Will this make a difference?
Unusual. If it works, roll with it.
[...]I also had the idea based on the motion sensor idea mentioned in earlier posts - for some their keezer is located in living space rather than a man cave or garage and constant motion near the keezer would keep the taplist on constantly. what about replacing the motion sensor with a pressure switch that could be located beneath a doormat or small run in front of the tap? so that the display only activated when you were standing in front of the taps? anyone have thoughts on such a switch? sources or possible hardware to use? the rest of implementation should be similar to that of the motion sensor i would imagine.
I bought a clear plastic box in the Office supplies section of Walmart. I think it was 79 cents. Used an razor knife to cut a hole in the top (7/8" x 7/8") and used a dab of silicone to hold it in place. Hardly noticeable and works great.
Ray. I think this is it. Although shows $0.88
Aaaaand it just plain works!
Notes:
- Verify that the two pin jumper is positioned as shown in hc_sr501.jpg
Cheers!
I admit, this is my first time using a Pi so bear with me.
Is there a way to utilize empty space so where a portion states "Next on Tap" and then shows the next keg or whatever is "On Deck"?
Similar to this? (used cut/paste method to get this)
Not at this time.
Though it's certainly something I want to do, once we get the flow meters integrated that is.
I just add a coming soon before the name like this... Http://taplist.noip.me
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I just add a coming soon before the name like this... Http://taplist.noip.me
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Hi Dan! I was thinking of pm'ing you to see if you ever got your sensor working.
My sensor literally looks exactly like this picture when oriented the same way.
There is a three pin header in the southwest corner with a jumper cap shorting the bottom two pins, and that is how my sensor is configured. I haven't verified it but I believe this setting allows the delay adjustment to function, and with the cap instead shorting the top two pins I think the sensor just fires every instant it "sees" a change in its IR sensor array and ignores the delay adjustment. Haven't verified the latter as I've always had the bottom two pins shorted and thing has always behaved as expected.
And I have no idea what happens with no jumper installed. Which I reckon is where you are.
Short the bottom two pads and see what happens.
Cheers!
It appears this item is also available from an Amazon vendor, or something strikingly similar
HC-SR501 Human Sensor Module Pyroelectric Infrared
http://amzn.com/B007XQRKD4
Is anyone running brew pi and raspberrypints on the same R-Pi?
Can you share a bit about your setup, tips, tricks, challenges?
I am if you follow my link real close to your post look at the top right icon
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My mistake, deepest apologies for the oversight.Please note that the one linked to above is the one I have that did not work for me. I posted it earlier as the incorrect one. The correct one may also be on amazon; I don't know. But I would have felt better buying from Amazon (although $2 isn't too much to risk when it's a paypal transaction).
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I am if you follow my link real close to your post look at the top right icon
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My mistake, deepest apologies for the oversight.
May as well post it for others who may have an interest.
http://m.banggood.com/Wholesale-Min...-Body-Sensor-Detector-Module-New-p-49018.html
And Mr. Trippr's instructablatory post was on page 40 of this thread (on my iPhone app, anyway).
.Pretty nice. Any notes in the build? Challenges?
I'm guessing your running the lamp stack on the Pi as normal, with tap list at index.php and then the brew pi at thecellar.php?
Yes that is correct, the brewpi folder is in the pints folder as well.. /var/www/rpints/brewpi
Brew pi is using the arduino for I/O and both are using the webserver for their respective public and admin displays
Yes, that is correct. theceller.php is the public version and the admin version is the index.php that is passworded.
Did you end up using component SSRs or add in something like a shield with integrated relays?
I used the 2 port relay board
How did you setup your case/controller? I am assuming the keezer and ferm chamber are close together so the Pi can reach both easily? Or do you have a long run to one or the other? Or are you using a remote display like a tablet for the taps over wifi?
Well it just so happens that mine are right next to each other. I mounted my rpi, arduino, and relays in a project box. A 12ft hdmi goes to the display, and cat5 extended probes(about 10ft) go to the fermentation chamber
Interested in anything you have to say about it really. Considering doing something similar as both my keezer and ferm chamber are in the same room (though not next to each other), thought I could use a $100 android tablet for the tap list and use a desktop Mac near the ferm chamber for whatever I needed to do with that. With apt he clear case and LEDs and all, was thinking of mounting the whole thing into a picture frame to hang in the wall like a piece of electronic art and a conversation piece.
There are many options, that I have tested that work very well for longer distances of the devices. USB can be extended easily via usb entenders ( I have a 32ft cable that was like$20-30), or by cat5 to usb. The same goes for HDMI. Go to monoprice.com they have all you need as far as a/v type stuff. Good Luck
Thanks.
Hmmm... Finally drained some kegs and went to put a new beer on tap and was thinking that when you select the beer from "My Beers" it would pull the vital stats on that beer when your tap a keg. Is it correct that we type all the stats each time we tap a keg? SRM, IBU, OG, FG....?
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