I have an Arduino Mega 2560 with wiznet ethernet shield.
I am on the look out for code for a domestic 7 day heating programmer with perhaps 3 on/off temperature settings for each day, just like a good domestic heating programmer. All settings would be adjusted through the web interface. Some capacity for single or zoned temperature sensing using a DS1820 one wire temperature sensor would be very useful.
Any ideas for code snippets etc gratefully appreciated
Asked around a few places. Don't see why it would be like any other hobbist project. Seems somehow this one gets ants in the pants. Can't be that dissimilar to loads of code written for loads of stuff, if anyone knows of anything out there!
Jasz:
Asked around a few places. Don't see why it would be like any other hobbist project. Seems somehow this one gets ants in the pants. Can't be that dissimilar to loads of code written for loads of stuff, if anyone knows of anything out there!
Think about the project in a different way...
You want everything at once - possibly done by someone else.
The best way to learn, and the only way to get all the features you want - is to break the total project concept down into separate modules.
7-day timer (hardware and software / UI)
Zone monitoring (hardware and software)
Zone control (hardware and software)
Heat / Cooling control (hardware and software)
Webserver & page development
Power source
You have most of the hardware to start, and I can guarantee all the snippets are out there if yo look hard enough.
All the elements are subjective to your particular environment - so no-one can hand over code that will meet your exact requirements.
If you are planning to sell this device, PM me, and I'll go into it as a paying project.
First functional prototype about a week away, production prototype maybe 3-4 weeks (with custom hardware). Product release 5+ weeks. Assuming you have a requirements / spec document and budget.