====== Ethertemp ======
//Temperature sensor with ehternet.//

===== Changelog =====
**Status: ** //Replaced by [[hardware:genericethernet|Generic-Ethernet]].//

^ Date ^ Comment ^
| 2008-04-01 | Project closed, replaced by [[hardware:genericethernet|Generic-Ethernet]]. |
| 2007-06-26 | Added PCB photos and updated schematic. |
| 2006-05-01 | Project created. |

===== About =====
A device to messaure temperature outside and in my apparment (or wherever), which are pressented on a webpage and trough a own designed network application protocol, SGP (Set Get Protocol). Only a 5V power supply and a ethernet connection is needed for it to function.
The webserver (if running) can be found http://johbohrouter.csbnet.se/.
The future of this project is a generic ethernet module with GPIO to remote control whatever needed. 


===== Hardware =====
{{:hardware:ethertemp_side.jpg?320|Side view}} Stand-alone ethernet controller with plenty of GPIOs for everyday use.

{{:hardware:ethertemp_top.jpg?320|Top view}}

{{:hardware:svnimages:eth-generic.brd.png?320| PCB layout}} PCB layout.



===== Schematics =====
{{:hardware:svnimages:eth-generic.sch.png?320| Schematic ethertemp.}} Schematic ethertemp.

===== Firmware =====
The base for this project is Microchips TCP/IP Stack 3.75, heavily stripped. Code is compiled using MPLAB v 7.40 and C18 v 3.02. 

===== Downloads =====
Latest source code and schematic/PCB-layout can be found in repository\\
// /software/trunk/Embedded/Ethertemp/ // and\\ 
// /hardware/trunk/schematics/Ethertemp/ // in [[documents:svn| SVN]]. 

===== License =====
All information found on this page are licensed. See the [[documents:license]] page for more information.