120thingsin20years.blogspot.com - This is part of an ongoing project to learn 120 things in 20 years. have a look at the blog for a better explanation.
This is part of an open source project I've started at backyardaquaponics.com with their help, and the help of the folks at the PICAXE forum.
Thanks to all involved.
Eventually the code, circuit board design and pars list will all be freely available to do with as you wish.
You can see the project unfold at http://www.backyardaquaponics.com/forum/viewtopic.php?f=50&t=10587
This is the first version of my PICAXE powered fish feeder. The fish will press a lever, and only when the red light is on will they get food (the feeder is simulated here by the green light. They then wont be able to feed again for a set amount of time. 10 seconds in this demo. Perhaps half an hour in a real quadraphonics system. The operator will have control over total days feed, how much feed at a time, and how long they wait between feeds.
