Libraries:

Libraries need to be installed in the hardware/libraries directory of the unpacked arduino software.

• OneWire: Stolen somewhere off the net and fixed device discovery, BSD-style copyright
• OW_Devices: Builds on top of OneWire and encapsulates different devices (in particular a temperature sensor Dallas/Maxim DS18S20 and a realtime-clock Dallas/Maxim DS2417)
• FreqCounter library by Martin Nawrath, someday I'll change this to be more object-oriented...
• time: gmtime implementation for arduino
• timer: polled timer and debounced digital inputs for arduino

Projects:

Projects are arduino sketches and need to be installed into your arduino sketchbook.path.

• Capacity: Measure capacity with two methods: By loading via a resistor and measuring the time (for capacities down to about 10 nF) and by using a NE555 as oscillator with known resistors and using a frequency-counter (from about 100nF down to some pF)
• huehner: Chicken door, see http://blog.runtux.com/2009/01/08/54/ (in german), improved software and hardware compared to the above blog-entry (added an error-LED and a one-wire clock)
• onewireclock: Software to display and set the one-wire realtime clock DS2417
• temperature: temperature measurement with DS18S20
• water: Small box to switch electric valves for watering the garden, this switches 220V electric valves with opto-couplers, so I'm not making the schematics available because you need to know what you're doing with these voltages

License:

Every file that doesn't have an explicit license in the file itself is covered by the GNU General Public License version 3.0 (GPLv3) or higher. http://www.gnu.org/copyleft/gpl.html

Changes

Version 0.2: Fixes for newer Arduino development package

• Fix various problems with obsolete include files
• Fix several compiler warnings

Version 0.1: Initial Release

Initial Release of Arduino Software.

• Initial Release