Open Source Python Raspberry Pi Software for Linux

See article in QST, April, 2014, pp 33-38.

Read the temperature, display it on this neat little 10-LED muticolor array. The array has, in order, BGGGGYYYRR LEDs. This first version is a trivial program that scans the CPU temp and uses 10 GPIO pins, one for each LED.

This image has been created for those who wan to listen radio and music in the car without having a special car player. You will need only a smartphone with bluethooth , raspberry pi , bluethooth device reconised by raspberry pi and a min 8 gb card, and optionaly a gsm 3g modem. You connect to the device via bluethooth. It is Visible in the first 30 seconds after boot . Device IP on the bluethooth is 192.168.3.1 and lan is configured to get ip from any dhcp server.

A minimalistic Dropbox client for raspberryPI written in python. Functionality: Upload Download Make directories Delete Navigate Shortcut keys (insert for upload, del for delete, navigate or download with enter key or double click) How to use it: Download the python dropbox sdk from here https://www.dropbox.com/developers/reference/sdk extract it and install it by executing sudo setup.py install -f Create a new application in your drobox developer page Give a name to the app and get the app key and secret key. Put them in the raspberryDropy.py Run ./raspberryDropy.py, type login and follow the instructions After you finish press ctrl+D to quit and execute the ./raspberryDropy_gui.py Enjoy.

Researches have shown that immediate feedback can increase energy saving dramatically. YoMo aims to empower people using low-cost open hardware smart meters in their household. The metering system consists of a coordination unit, a raspberry pi, and several smart meters, arduino boards equipped with communication shields and our self-designed yomo metering shield. The smart meters are attached to household devices and monitor their energy consumption. The gathered data is timestamped and transmitted to the coordination device. This device offers interfaces to control the smart meters. On top of the software runs a apache webserver that provides all estimated data on our yomo project homepage. The system does not need any maintenance and works out of the box after the devices were integrated into the households Wi-Fi network. Link to the scientific paper: http://link.springer.com/article/10.1007%2Fs00450-014-0290-8#/page-1

pimusicbox is a smart jukeboxe and not only. It can be a boombox, or a radio and much more. Make it Yourself and enjoy it http://www.pimusicbox.com/ http://www.jonixlug.altervista.org/

system is designed to control staff access to production databases, as well as taking into account their passage of time.

An expandable networked weather recorder hosted on Raspberry Pi ZeroW, with associated sensor hardware.