@yep_dd Less than I thought. But also check the temperature of the Pi. In my case the Pi runs at 63°C at 27°C room temperature. With active cooling it’s at ~52°C.
Read the statement by Michael Teeuw here.
Posts
-
RE: Strip Down Guide for BenQ 28" VA Monitor GC2870H
-
RE: Strip Down Guide for BenQ 28" VA Monitor GC2870H
Looks very nice so far. Keep us updated with your project.
One question: Have you thought about venting? I don’t see any venting holes or anything that allows the heat to dissipate. -
RE: lcd from old notebook/laptop?
Buy a V29/V59/V56. They are universal and the firmware can be flashed using USB. The board with remote control (w/o inverter -> an extra 1-2€) are less than 10€ on Aliexpress. I have multiple of them. Disadvantage is that the doesn’t wake up via HDMI. I am using a relay to power on/off the screen via PIR-sensor.
-
RE: {HowTo} turn on/off your monitor (Time based, PIR/Button, App)
Was the MMM-PIR sensor module active while you tried the script of 2.2? You will have to disable the module. Then you create and load the scripts and create the cronjob. If you don’t disable the MMM-PIR module then it will keep waking up the screen even if you disabled the pir.py script.
Please excuse me if that’s what you did and I just got it wrong.
-
RE: I fried my Raspberry Pi 3 model b+...
I ordered cheap SMBJ5.0A diodes from Aliexpress for a couple of cents and now my Pi is as good as new. Not the best solder job but I don’t care.
Maybe I should see if that really worked by feeding it with 12V again? :clown_face:
-
RE: Old wine box + old monitor + RPi = MagicMirror
Holy shit, I saw this post before but only now do I realize that it’s a box from Livia Fontana. We love their wines and go there regularly to spend a lot of money. Especially the Insieme is my secret favorite.
Anyway, really nice mirror! What two-way-mirror did you use and where did you get it from?
-
RE: Issue booting up MM
Of course you can edit your post and you really should.
The second thing was to fix the format to make it more readable.
I have no idea where ‘…/deps/v8/src/snapshot/deserializer.cc’ is. Isn’t it giving the full path? Maybe try to deactivate the MMM-NowPlayingOnSpotify module and see if the mirror is starting.
-
RE: Issue booting up MM
Two things:
Remove all private data like API keys, personal calendar urls etc, just put ‘…’ or ‘xxxx’ or so. You don’t want other people too access your private data.Can you fix the format? It’s barely readable like this.
-
RE: skip or avoid displaying raspberry pi booting process on monitor
Well, there is still the option with the relay and a script that activates the relay (-> powering on the monitor) once the Pi has completed the boot process.
-
RE: skip or avoid displaying raspberry pi booting process on monitor
Do you want a customized boot screen or do you just want the LCD to be turned on when the booting process is finished and MM is active?
In my case I have a PIR-sensor with a relay to trigger my LCD when a person is in front of the mirror. The script for the PIR/relay is loaded when the Pi boots up. That means the LCD stays off until the script is loaded, so the first thing I see is MM loading the modules.
For the splashscreen you can have a look here (haven’t tried it myself).
-
RE: A quick question about crontab
Thanks for your reply. I have already commented out the updater module (following the other thread quietly) but that hasn’t changed anything. It’s a pity you can’t send keystrokes but for now the
pm2 reload...seems to do the job. At least according topm show...it was successfully reloaded this morning. -
A quick question about crontab
Every few hours - like once a day (very irregularly) - my mirror just goes black. The Magicmirror is still running and everything but it’s not displaying anything anymore. A
ctrl+rrefreshes the site and all modules show up again without restarting the process via pm2.
I would like to automatize that with crontab, if possible. Does anyone know how tell crontab to execute a key combination? For now I’ve putpm2 reload mm. Still have to see if that works as intended but a simple refresh would be nicer.Of course if anybody knows how to fix the “going blank” issue I’ll be more than happy go that route. I couldn’t figure out yet what causes it. All I can say is that the CPU load goes down to 0-1% and the available free memory is suspiciously high while the script is still running. This never happened before I updated to v2.4.1.
-
RE: Monitor not waking up from sleep
Is the monitor really not turning on or does it just show a black screen. I have the problem that - very irregularly - I just get a black screen. I can move the mouse and see the cursor but the rest of the screen stays black. A
ctrl+rrefreshes the site and and all modules are loading and showing up again. I couldn’t figure out what causes it (screensaver is disabled) but maybe it’s the same in your case? Have you tried to just refresh withctrl+rand see what happens? -
RE: A few days after upgrading to 2.4.1, my disk filled up and now my mirror won't run. Sad face!
I think you should be able to delete everything from /var/log as these are just log files. But the question remains why the logs are inflated so much. Something gets triggered to write something in the logs. I wouldn’t know how to find out what it is as I am a total n00b myself (even after years of using Linux).
-
RE: E-paper large screen instead of a mirror
I think that’s why the title says “… instead of the mirror”. I think it is supposed to be a kind of infoboard. I really like the idea but it will probably still takes ages before larger displays are available and affordable.
-
RE: MM Crashed twice. Time to abandon MM?
Not sure since I don’t use the
node serveronlyin my setup but a simplectrl+cmight do the trick. Or you use pm2. Make a short script withnano mm_so.shand paste the following (make sure your MagicMirror directory is correct)cd ~/MagicMirror node serveronlyctrl+xfollowed by a confirmation withywill save it. Then typechmod a+x mm_so.sh.
If you have pm2 installed you can then just run it by typingpm2 start mm_so.sh. You stop it again by just enteringpm2 stop mm_so.Disclaimer: I haven’t tried any of the above and it might contain errors or be simply wrong. Just give it a try. It doesn’t break anything.
-
RE: MM Crashed twice. Time to abandon MM?
@richard238 Just enter your MM directory (e.g.
cd Magicmirror) and runnode serveronly. That should be all. Don’t forget to whitelist the IP of your remote computer, which will display MM. -
RE: MM Crashed twice. Time to abandon MM?
Did you do the thing with the
dtoverlay=vc4-fkms-v3din yourconfig.txtas it’s written in the Wiki? What’s the ambient temperature? Mine is running between 62°C and 65°C with peaks at 67°C at 27°C room temperature. It also crashes fairly often. I basically have to restart it every morning but for the moment I blame the buck converter which might have problems with the temperature and the load. I will see after I improved cooling.If you don’t display the MM on a screen connected to the Pi I suppose
node serveronlywill do the job better. Just give it a try and report back. -
RE: Problem update
It looks like you made changes to your compliments.js. Did you add compliments to the module? It’s generally better to add them to the config.js instead.
I’d suggest to move your new compliments over to the config.js, undo the changes in the compliments.js and then run the update.