“Hello there, with the simplicity and the expandability of the Pi family, there are tons of project waiting for the sunshine. My aim is to build an smart fish tank, which knows when to feed, when to turn on/off lights, when to add more water, because of the evaporation, and so on. 40 input/output pins helps to control several devices and I hope I will be able to make this happen...”
“Hallo,
Using the Pi 0 together with an LPF bandpass kit from:
http://shop.languagespy.com/collections/amateur-radio-filters/products/pi-lpf-low-pass-filter-kit-for-the-raspberry-pi
In order to generate a RF signal from about 10mWatts ont the 7MHz radio Amateur band.
Using the WSPR protocol:
http://wsprnet.org/drupal/
and with some additional prog lines form:
https://github.com/JamesP6000/WsprryPi
I'm receiving reports from across Europe, using a vertical antenna.
73
jan, pa0jed”
“Creating a home automation system with Raspberry Pi Zero is very easy and cheap. We need some relay boards, wires and the Zero. A little bit of programming and it's ready to use. :)”
“This is now the third Pi I own, and I didn't regret it. I've got emulationstation running on it, and I'm using the GPIO for button inputs. And it's incredible that this thing is just 5$! You can do so much with it. I'd definetely recommend it to anyone!”
