It seems that the projects I have planned always take a lot longer than I expect them to. It’s not that I’m not motivated to build these things, it’s more a matter of time and resources usually. For example, two weeks ago I heard water leaking in the wall of our guest bathroom. After opening the wall and finding/fixing the issue we needed to then replace the tiles that I had to take out in order to get to the leak. This turned into a demo of the shower area, which turned into a demo of the rest of the bathroom, which turned into rerouting some plumbing and vent tubes. Now, a little over two weeks later, we are finally starting to put everything back together again. Whew.
On a somewhat positive note, I accidentally broke the toilet when a huge chunk of concrete and tile fell from the ceiling (the ENTIRE bathroom was covered in tile and about 1.5 inches of this concrete type stuff). The positive part is that we replaced it with a new dual flush toilet from Toto. Once it’s installed and has been taken for a few “test drives” I’ll give my review. I’ve read installation is extremely difficult on tile – like what we are doing – and that the flush is powerful enough on the low setting for most of what needs to get flushed. So good and bad, we’ll see.
That is just one example of unexpected things coming up which prevent me from working on my eco projects, there have been quite a few lately. Fortunately I have been able to find some time to finally put together my generator bike that I mentioned here and here, currently dubbed the GB2000. I used an old bike I had laying around. I pulled off the back tire, had to do some magical alteration and rerouting of the the rear tension gear, got a lawn tractor v-belt, and attached it all to a 12v 4.5amp water pump motor. I still have to figure out what to use for a regulator (I can get over 24v of output pretty easily without a regulator) and also some kind of diode setup so the power flow is only out to the batteries and not in to the motor. I’m leaning towards using a controller for an electric scooter, which also has a battery charger hookup. Most of them are 24v or higher, which is fine since it would allow me to charge two batteries at a time in series.
Here are pictures of the bike. I used some scrap 2×4’s I had and bought some deck joist ties from the local hardware store to hold the back of the bike up. It’s because of the joist ties that I had to reroute the tension gear.