@hokie-bird try
Greetings
Thomas
If someone wants to dive deeper in it, on Netzbasteln.de are a lot of interessting podcasts and in this case, I can recommend https://www.deutschlandfunknova.de/beitrag/netzbasteln-feinstaubsensor-selber-bauen
Sorry, all in German.
Greetings
Thomas
One Option may be to implement the following link:
https://www.freenet.de/feed/dashboard/corona_startseite.html
Greetings
Thomas
I vote for this feature!
But isn’t it possible to use the module twice? Rename the folder etc which is described several times here in the forum?
Greetings
Thomas (who needs it for Bonn and Ratingen)
@natebrown enter crontab -e at the prompt and insert the data garbieflux mentioned.
If you struggle with the syntax, you can use several internet-pages to define the rules:
https://crontab-generator.org/
or
https://crontab.guru/ for exapmle
I use
@reboot sudo sh -c ‘echo none > /sys/class/leds/led0/trigger’
@reboot sudo sh -c ‘echo 0 > /sys/class/leds/led0/brightness’
@reboot sudo sh -c ‘echo none > /sys/class/leds/led1/trigger’
@reboot sudo sh -c ‘echo 0 > /sys/class/leds/led1/brightness’
to turn off the LEDs at my RPI 3+
Btw, an # at the beginning of the line marks it as a comment.
Or use a time-switch to turn on and off the whole construction.
Thomas
Hi @RIKKO14 ,
I assume, Tankerkönig only has an API for Germany.
Greetings
Thomas
ah, just saw that Sam recommended an ammeter…this may work, mine (another one) not.
@merek Btw. it will not be possible to messure the amount with an ammeter. It is too low to be detected…OK, my ammeter is not able to do it…
@sdetweil you really pay only 8 Dollar-Cent per kw/h? We have to pay 25 up to 32 Euro-Cent in Germany:-( That are round about 29 up to 38 Dollar-Cent.
@merek it will be less, I think, but it depends what the pi is doing. The power supply sdetwel described can deliver 36 watts, but it is not needed the whole day. Different Websites say between 12 and 20 Euro a year for the pi…the costs for screen will be much more.
What you can do is to choose an other RPI-modell and/or deactivate functions you don’t need on the board (Ethernet, USB) …and buy a screen you can turn off by MM.