That I might actually achieve something today? The first thing I did was to head to the bus to find the tool needed to change the disk on my angle grinder. That was easy enough. I think after hunting through six big, fully loaded cardboard boxes I'd had enough but fortunately it was right in the bottom of the sixth box. Tidying up the other day had the unfortunate effect of concealing the things I need to find!
Having changed the disk - a task of mere seconds as opposed to the hour or so trying to find the tool - I decided to cut some steel for the back door. Just the other end of the property lies a abandoned trailer with an abandoned fridge lying in the yard. That fridge looked to be a very suitable donor!
For some reason, there was an electric cable lying along the length of the yard. Thus, angle grinder in hand I went to the fridge, expectantly. Well, that's where it all went to pot! There was no power to the cable. Undaunted and beginning to swelter from the oppressive spring heat, I traced the cable back and found it wasn't attached to the main cable. I attached it then tried again. Still no power. I unattached the cable and tried the grinder on the main cable. Nothing. I traced the main cable back to its origin which happened to be a pile of leaves. That was odd and there was no visible socket anywhere nearby. I have seen that cable in use though.
Undaunted and no longer in the mood to mess about, I went to the shed and pulled out m'lady's Harbor Freight 800w generator. It was a struggle but I carried it down to the fridge. Reading the instructions it was a case of putting the power switch into the on position, setting the choke and pulling the cord. I pulled and pulled and pulled and pulled some more. Now I know why the electrical cable has been in use. The generator just would not start!
Frustrated and exhausted, I put the generator back in the shed. Sure - it had fuel and I'd followed the instructions. There definitely was compression. It just wouldn't bloody well start. At that point I decided enough had gone wrong to merit not attempting any further work. It was the kind of day when nothing would work out and in my experience, it's better to miss a day than to make mistakes that cost yet more time and or money to fix.
My mind flitted to conversion discussions I'd read when I was a member of those silly bus conversion forums. One fool wanted to change the dual wheels at the back to single wheels just in order to cut down on tyres. The fact that the vehicle had been designed to use dual wheels did not enter into the silly person's head. Another individual wanted to change over to a different type of tyre. Instead of using the standard 10R22.5 he wanted to use something weird. The point is this is a bus. It will always be a bus no matter how it is retitled. The parts will cost exactly what bus parts cost. Yes the tyres are expensive. This is what you get when you buy a bus and people don't understand that. Honestly though, I suspect the vast majority of forum users that claim to have a bus actually do not. I recall one person swearing blind they lived in an old school bus but looking at their photos, they lived in a bus body that had been dismounted off the chassis. It was immobile and thus not a bus any more.
Having thought about things overnight, I have decided to go with the original plan for the drums in having them mounted crosswise. Instead of having a pair of drums under the shower, I decided to go with a single drum on each side. The steel chain I bought will hold 450lbs and since there will be 3 chains holding each barrel, that's 1,350lbs of holding power. I don't think a 125lb tank is going to go aywhere or that any one chain will break. I will still take precautions though!
By 3pm the sky was still very overcast and grey. The humidity was off the charts and work outside was just unpleasant. It was time to come inside and abandon the day in the hope that tomorrow will be a better day.
I would have put the microwave on the ground since it doesn't now look safe to use and put a few bullets though it, taken a picture and joked about the microwave being "shot" but what with the weather, I just didn't feel like it. My humble appologies - I'll do better next time!
Showing posts with label generator. Show all posts
Showing posts with label generator. Show all posts
Sunday, March 27, 2016
Saturday, March 26, 2016
Investigations revealed that it's possible
To put two 15 gallon barrels end on end on one side of the bus but only one on the other side. That's pretty much what I suspected. It's not possible to put them side by side due to there being insufficient space between the chassis and the skirt. Thus, it looks like I can squeeze in a 15 gallon freshwater tank and a 15 gallon dirty water tank on one side. There's no room for a black tank but that's fine. I went with a bucket solution anyway.
Today was one of those grey, miserable days that threatened and delivered on its threat to rain on everything. What with that and the darkness that comes with rain, nothing was actually achieved on the bus other than to put my latest bus purchases onboard for later use. Last night or this morning, I had an epiphany. I'd previously decided to put the barrels sideways because the ribs would act as stabilisers. Without the ribs as stabilisers I have to put stabilisers. I considered things like plastic door wedges etc but ruled them out as too small. Then I realised brackets would probably work. If the brackets are snug to the sides of the barrel then the barrel should not slop about.
Lying in the yard from demolition of the hillbilly construction was a 14 inch bracket. As it is strengthened with folds, I picked it up and failed totally to bend it. Thus, 14 inch brackets were added to my shopping list. Clearly today was a shopping day - it just wasn't fit to do anything else!
The first port of call was the local Barnyard flea market where there was a CB kiosk. Those with longer memories will recall that on my trip out with the bus a few days ago, the flexible CB aerial was snapped off by a low hanging tree. Incidentally, it was that tree's turn to meet its maker yesterday morning. For days I had been plotting my revenge on that tree but had been too tired after work to be bothered. Yesterday however, m'lady had somebody in to plough the ground for crops. This is a homestead, after all! On its way out, the tractor clearly had encountered the tree and had snapped it off. Problem solved! It would however have been better timed if the tree had not been snapped off before I went to work. I had to go to the immense effort of getting out of my car to move the corpse before I could exit on my way to work.
Thus the first purchase was a longer CB aerial that I will install after I exit the property and remove before I enter the property! After that it was on to Tractor Supply. There, I found 8 more brackets, some chain that would support 450lb (15 gallons of water is about 125lbs) and some steel cable fasteners that looked idea to secure one end of the chain. The other end can be secured with my U bolts. With the length of the U of the U bolt, they can also be used to tighten the chain.
There are several tasks to be completed this week - the first being the electrical breaker box. Then there are the luggage restraints in the back closet and finally the grey water barrels. The fresh water barrel does not currently exist. Though I bought 3 barrels, they were all used and thus unsuitable for potable water. I'll do the fittings for a fresh water barrel but will have to wait until I am near a U-Line supplier that actually has new barrels in stock.
I've been thinking one way and another about the battery system and the ventillation system. Although I looked into installing a smaller 12v battery, I think my original idea was probably best. That idea was just to use tiny dedicated rechargeable lithium battery packs at $8 each. I figure 4 or 5 is all I'll probably need to power my tablet and phone over a few days without power.
The solar fan is something I have investigated. There are several around but judging from what people seem to be saying, it's pot luck as to whether or not they actually work. Truth be told, the message coming across from all this solar and wind stuff is that it's very expensive. It's an idealistic thing that really isn't financially worthwhile. As an example, I could spend three or four hundred dollars on a set of solar panels plus about the same on batteries to get the same amount of power I'd get out of an 800w generator that I can get for $100. Given that I just don't have any real use for electricity with my butane stove, an 800W generator seems a trifle excessive! A 400W generator seems more realistic but such generators seem very hard to find.
For the moment, the solar fan seems to be unavailable. The next thing I looked at was wind-powered extraction fans. Those seem to be massively expensive and available only in Britain though. There are some attic fans available but they're too tall. I don't want to raise the operational height of the bus beyond the three inches of the front vent. The alternative is a small computer fan and a battery or perhaps some kind of roof vent. Perhaps some form of anodised aluminum tubing could be used to draw air out by convection. That would seem to be the simplest and most environmentally friendly option with the bonus that it might even work during the night.
Plans to replace the top flashers with metal blanks still exist as does eventually a plan for a tow hook. There are quite a few underbus plans. One is to put a second video camera and another is to rewire the reversing horn but to a switch on the console. That way I can choose to operate it or not. It doesn't become one of those bloody annoying things that screams at people who aren't there at ungodly hours.
On the whole, things are looking promising. The biggest issue I have is with cutting through the environmentally friendly bullshit. As I've said before and it is a very unpopular argument, solar and wind power are the biggest most steaming piles of bullshit I have ever encountered. I have a 5W solar panel that I have played around with and the amount of power generated wouldn't light a fart let alone a light bulb. Years ago I was suckered into buying a solar panel after listening to the environmental bullshit. I wired it up to charge a flip phone and left it hooked up in a sunny place for a week. At the end of the week, the phone had enough power to operate it for a massive 15 minutes. Let's just say I was distinctly unimpressed. Solar and wind power just don't produce any worthwhile power but let's see who the proponents of solar and wind power are shall we? Impressionable students and salesmen actively trying to sell the crap. Now you know why it doesn't work!
Today was one of those grey, miserable days that threatened and delivered on its threat to rain on everything. What with that and the darkness that comes with rain, nothing was actually achieved on the bus other than to put my latest bus purchases onboard for later use. Last night or this morning, I had an epiphany. I'd previously decided to put the barrels sideways because the ribs would act as stabilisers. Without the ribs as stabilisers I have to put stabilisers. I considered things like plastic door wedges etc but ruled them out as too small. Then I realised brackets would probably work. If the brackets are snug to the sides of the barrel then the barrel should not slop about.
Lying in the yard from demolition of the hillbilly construction was a 14 inch bracket. As it is strengthened with folds, I picked it up and failed totally to bend it. Thus, 14 inch brackets were added to my shopping list. Clearly today was a shopping day - it just wasn't fit to do anything else!
The first port of call was the local Barnyard flea market where there was a CB kiosk. Those with longer memories will recall that on my trip out with the bus a few days ago, the flexible CB aerial was snapped off by a low hanging tree. Incidentally, it was that tree's turn to meet its maker yesterday morning. For days I had been plotting my revenge on that tree but had been too tired after work to be bothered. Yesterday however, m'lady had somebody in to plough the ground for crops. This is a homestead, after all! On its way out, the tractor clearly had encountered the tree and had snapped it off. Problem solved! It would however have been better timed if the tree had not been snapped off before I went to work. I had to go to the immense effort of getting out of my car to move the corpse before I could exit on my way to work.
Thus the first purchase was a longer CB aerial that I will install after I exit the property and remove before I enter the property! After that it was on to Tractor Supply. There, I found 8 more brackets, some chain that would support 450lb (15 gallons of water is about 125lbs) and some steel cable fasteners that looked idea to secure one end of the chain. The other end can be secured with my U bolts. With the length of the U of the U bolt, they can also be used to tighten the chain.
There are several tasks to be completed this week - the first being the electrical breaker box. Then there are the luggage restraints in the back closet and finally the grey water barrels. The fresh water barrel does not currently exist. Though I bought 3 barrels, they were all used and thus unsuitable for potable water. I'll do the fittings for a fresh water barrel but will have to wait until I am near a U-Line supplier that actually has new barrels in stock.
I've been thinking one way and another about the battery system and the ventillation system. Although I looked into installing a smaller 12v battery, I think my original idea was probably best. That idea was just to use tiny dedicated rechargeable lithium battery packs at $8 each. I figure 4 or 5 is all I'll probably need to power my tablet and phone over a few days without power.
The solar fan is something I have investigated. There are several around but judging from what people seem to be saying, it's pot luck as to whether or not they actually work. Truth be told, the message coming across from all this solar and wind stuff is that it's very expensive. It's an idealistic thing that really isn't financially worthwhile. As an example, I could spend three or four hundred dollars on a set of solar panels plus about the same on batteries to get the same amount of power I'd get out of an 800w generator that I can get for $100. Given that I just don't have any real use for electricity with my butane stove, an 800W generator seems a trifle excessive! A 400W generator seems more realistic but such generators seem very hard to find.
For the moment, the solar fan seems to be unavailable. The next thing I looked at was wind-powered extraction fans. Those seem to be massively expensive and available only in Britain though. There are some attic fans available but they're too tall. I don't want to raise the operational height of the bus beyond the three inches of the front vent. The alternative is a small computer fan and a battery or perhaps some kind of roof vent. Perhaps some form of anodised aluminum tubing could be used to draw air out by convection. That would seem to be the simplest and most environmentally friendly option with the bonus that it might even work during the night.
Plans to replace the top flashers with metal blanks still exist as does eventually a plan for a tow hook. There are quite a few underbus plans. One is to put a second video camera and another is to rewire the reversing horn but to a switch on the console. That way I can choose to operate it or not. It doesn't become one of those bloody annoying things that screams at people who aren't there at ungodly hours.
On the whole, things are looking promising. The biggest issue I have is with cutting through the environmentally friendly bullshit. As I've said before and it is a very unpopular argument, solar and wind power are the biggest most steaming piles of bullshit I have ever encountered. I have a 5W solar panel that I have played around with and the amount of power generated wouldn't light a fart let alone a light bulb. Years ago I was suckered into buying a solar panel after listening to the environmental bullshit. I wired it up to charge a flip phone and left it hooked up in a sunny place for a week. At the end of the week, the phone had enough power to operate it for a massive 15 minutes. Let's just say I was distinctly unimpressed. Solar and wind power just don't produce any worthwhile power but let's see who the proponents of solar and wind power are shall we? Impressionable students and salesmen actively trying to sell the crap. Now you know why it doesn't work!
Thursday, November 12, 2015
The Power Budget
The reason I'm putting in a 120V plugin is because solar and battery power are so horribly expensive. The reason I'm going with a bucket and Jerry can approach to water is based on cost also.
In my eagerness to proceed, I've forgotten my underlying principle of low cost. I've also allowed myself to be trapped by the hillbillies into following their ideas and plans. The electrical box the hillbillies put in was ludicrously large for just a cable compartment! It looks kinda sensible to use it for batteries.
The microwave would use 1200w at 120v. That's 10 amps! Without even considering the losses from using an inverter, running the microwave for 15 minutes would burn up a lot of power. Converting 1200w at 120v to 12v would be 100 amps. Given that a full battery holds just 105 amps, discharging it in 15 minutes would probably melt it!
While it would be possible to provide 100A at 12v, it could take quite a few batteries. Certainly more than the planned two! Thus, where the battery compartment is planned probably isn't the best location.
The big door put in by the hillbillies is a huge red herring, in my opinion. Far better to rivet the hillbilly battery door closed, make a smaller compartment and door for the 120v supply.
As far as electricity generation, solar panels seem quite pricey. As the roof is curved, flexible panels make the most sense. At $200 for a 100w panel, solar isn't cheap!
In terms of other power usage, I'd be charging my phone, batteries for my lanterns etc. No heavy usage save for possibly a fridge. If it was a Peltier fridge then the usage would be 5AH or 60W.
Although I don't like gas, it looks like being the sole solution for cooking unless the bus is plugged into a power supply. Refrigeration, small battery charging, ventilation etc could all be run straight off solar with a cool block in the fridge to maintain coolness at night. Perhaps a small 6v battery to maintain cellphone charging capability at night.
Looking up NiMH cells, it looks that once one goes beyond AA and AAA cells, prices rocket. That is rather frustrating!
Looking in another direction, generators have a place. A well installed 1800W generator could charge a single battery while providing power for a microwave. The trick there is to set the generator for remote start and remote stop.
Whichever electrical solution there is, looks like being several hundred dollars. The cheapest is gas and no electricity. There is, of course, no reason at all why gas couldn't be the initial solution then electricity later.
Meanwhile, I'm reconsidering welding. It might be fun to have a go at some welding.
In my eagerness to proceed, I've forgotten my underlying principle of low cost. I've also allowed myself to be trapped by the hillbillies into following their ideas and plans. The electrical box the hillbillies put in was ludicrously large for just a cable compartment! It looks kinda sensible to use it for batteries.
The microwave would use 1200w at 120v. That's 10 amps! Without even considering the losses from using an inverter, running the microwave for 15 minutes would burn up a lot of power. Converting 1200w at 120v to 12v would be 100 amps. Given that a full battery holds just 105 amps, discharging it in 15 minutes would probably melt it!
While it would be possible to provide 100A at 12v, it could take quite a few batteries. Certainly more than the planned two! Thus, where the battery compartment is planned probably isn't the best location.
The big door put in by the hillbillies is a huge red herring, in my opinion. Far better to rivet the hillbilly battery door closed, make a smaller compartment and door for the 120v supply.
As far as electricity generation, solar panels seem quite pricey. As the roof is curved, flexible panels make the most sense. At $200 for a 100w panel, solar isn't cheap!
In terms of other power usage, I'd be charging my phone, batteries for my lanterns etc. No heavy usage save for possibly a fridge. If it was a Peltier fridge then the usage would be 5AH or 60W.
Although I don't like gas, it looks like being the sole solution for cooking unless the bus is plugged into a power supply. Refrigeration, small battery charging, ventilation etc could all be run straight off solar with a cool block in the fridge to maintain coolness at night. Perhaps a small 6v battery to maintain cellphone charging capability at night.
Looking up NiMH cells, it looks that once one goes beyond AA and AAA cells, prices rocket. That is rather frustrating!
Looking in another direction, generators have a place. A well installed 1800W generator could charge a single battery while providing power for a microwave. The trick there is to set the generator for remote start and remote stop.
Whichever electrical solution there is, looks like being several hundred dollars. The cheapest is gas and no electricity. There is, of course, no reason at all why gas couldn't be the initial solution then electricity later.
Meanwhile, I'm reconsidering welding. It might be fun to have a go at some welding.
Wednesday, August 12, 2015
Purple rain
I never meant to cause you any sorrow
I never meant to cause you any pain
I only wanted to one time to see you laughing
I only wanted to see you
Laughing in the purple rain
And so sang the artist formally known as Prince which gets us rather neatly to today's first achievement. Purple paint! Today I put purple paint on the ceiling of the galley or rather, a second coat of purple paint. The white undercoat was showing through in places. A second coat should see that gone from view. The walls also needed some recoating and the new drawers had a coat on the fronts. This latex paint isn't very durable and I've already had to touch up some areas.
Needless to say, there have been a few drops of purple rain from the ceiling and I did run my head into a freshly painted patch. I'll have purple hair for the next few hours! It always washes out pretty easily.
Earlier today, I had a trip to Lowe's. Yesterday on my way back from my voluntary work, I also stopped off at Lowe's. It's nice to wander around the electrical aisle to see what's there. I'm trying to decide how to approach the electrical system. Thus far, these are the ideas....
1. 3 x 110v sockets in the kitchen for a 110v fridge, microwave and one other appliance.
2. 12v or even 5v for two USB sockets in the bedroom and on the othger side of the galley.
3. 12v led lighting throughout or no lighting bar movable led lanterns.
4. Electric water heater. This could be a small (1 gallon) gravity tank above the handbasin or shower.
5. Underbody hot tank. This needn't be more than 5 or 10 gallons and could be heated directly by solar panels.
It's all very much of a mishmash because I've not really decided on my direction. I could go solely solar with no plugin whatsoever. Basically, a totally boondocking solution. I could go with a totally plug in solution that would eliminate batteries and inverters and just use a small generator for boondocking. Wind hasn't featured in my deliberations though perhaps it should.
Reading about people's wind power solutions with RVs, they seem to be universally disappointing. I'm not sure why though - whether they're expecting more from wind than it can deliver it whether there are problems of scale and location. I'm not even sure what kind of power consumption they have.
Solar seems popular though it is expensive. A single 100w panel will cost around $100 and will produce 6 - 10 hours of power at around 50w average. Thus, a 100w panel will produce about 50watt hours of power per day. Putting that into a 100ah 12v battery would put about 4.15ah into the 12v battery. That's not really practical!
I'm thinking that I should have a solution initially that has no battery and which uses solely external electricity. I'm beginning to see why people use gas for cooking and water heating. I must admit that a gas solution does look attractive!
So, after painting the ceiling and the drawer fronts, my next task was to work more on painting the toilet. This will take several painting sessions. There are some areas I can't really reach with a brush but I'll do my best as always.
It's getting rapidly to the point where I will have to tidy the galley, to free it of construction debris. Indeed, its approaching usable! Question is, where to put everything? I guess I need to plug on, put up the closet chain and put the batwing doors together. That should reduce the quantity of stuff yet more.
After the toilet, while waiting for the paint to dry, I had a good knobbing session in the galley. Put that dirty mind away! This is what I meant..
I put the knobs on almost all of my drawers. The last knob on the other side of the bus proved problematic. It's bolt was too short so I need another bolt. Measuring it, it seems to be 3.9 to 4mm diameter which probably means its a 5/32 or it could be an M4 since the knob was made in China!
There are 3 varieties of knob. Two are close enough to be the same but packaged under different labels. There are 2 different sizes. Basically, its what I got from Ace Hardware's bargain bin the other day. Only a real plonker would buy stuff at full price!
Returning to my labors, I touched up a lot of the white paint and turned the kitchenette counted the right way up. The smooth side is now down. Now the idea had been to put self adhesive vinyl tiles on top. The new idea is to get thick, vinyl tablecloths as long as they can reliably be as long as my countertops then to attach Velcro strips and simply Velcro them into place. That seems to me to be much easier and cheaper as well as more instantly replaceable than vinyl tiles.
Putting yet more paint on the toilet, I noted that two more very brief painting sessions will see the whole toilet painted. The bathroom vanity top needs but one painting session before it gets screwed into place or rather, after it ius screwed down.
In essence, there are but three tasks remaining. To put up the closet chain, to build the saloon doors and to screw all the countertops down. Then it's all electrics, water and attending to the front door locking/unlocking mechanism.
Trying my cutlery tray into place in what will be the cutlery drawer showed it to be a little wide. Darn! Still, it was only ever a cheap thing. I can do better!
I never meant to cause you any pain
I only wanted to one time to see you laughing
I only wanted to see you
Laughing in the purple rain
And so sang the artist formally known as Prince which gets us rather neatly to today's first achievement. Purple paint! Today I put purple paint on the ceiling of the galley or rather, a second coat of purple paint. The white undercoat was showing through in places. A second coat should see that gone from view. The walls also needed some recoating and the new drawers had a coat on the fronts. This latex paint isn't very durable and I've already had to touch up some areas.
Needless to say, there have been a few drops of purple rain from the ceiling and I did run my head into a freshly painted patch. I'll have purple hair for the next few hours! It always washes out pretty easily.
Earlier today, I had a trip to Lowe's. Yesterday on my way back from my voluntary work, I also stopped off at Lowe's. It's nice to wander around the electrical aisle to see what's there. I'm trying to decide how to approach the electrical system. Thus far, these are the ideas....
1. 3 x 110v sockets in the kitchen for a 110v fridge, microwave and one other appliance.
2. 12v or even 5v for two USB sockets in the bedroom and on the othger side of the galley.
3. 12v led lighting throughout or no lighting bar movable led lanterns.
4. Electric water heater. This could be a small (1 gallon) gravity tank above the handbasin or shower.
5. Underbody hot tank. This needn't be more than 5 or 10 gallons and could be heated directly by solar panels.
It's all very much of a mishmash because I've not really decided on my direction. I could go solely solar with no plugin whatsoever. Basically, a totally boondocking solution. I could go with a totally plug in solution that would eliminate batteries and inverters and just use a small generator for boondocking. Wind hasn't featured in my deliberations though perhaps it should.
Reading about people's wind power solutions with RVs, they seem to be universally disappointing. I'm not sure why though - whether they're expecting more from wind than it can deliver it whether there are problems of scale and location. I'm not even sure what kind of power consumption they have.
Solar seems popular though it is expensive. A single 100w panel will cost around $100 and will produce 6 - 10 hours of power at around 50w average. Thus, a 100w panel will produce about 50watt hours of power per day. Putting that into a 100ah 12v battery would put about 4.15ah into the 12v battery. That's not really practical!
I'm thinking that I should have a solution initially that has no battery and which uses solely external electricity. I'm beginning to see why people use gas for cooking and water heating. I must admit that a gas solution does look attractive!
So, after painting the ceiling and the drawer fronts, my next task was to work more on painting the toilet. This will take several painting sessions. There are some areas I can't really reach with a brush but I'll do my best as always.
It's getting rapidly to the point where I will have to tidy the galley, to free it of construction debris. Indeed, its approaching usable! Question is, where to put everything? I guess I need to plug on, put up the closet chain and put the batwing doors together. That should reduce the quantity of stuff yet more.
After the toilet, while waiting for the paint to dry, I had a good knobbing session in the galley. Put that dirty mind away! This is what I meant..
I put the knobs on almost all of my drawers. The last knob on the other side of the bus proved problematic. It's bolt was too short so I need another bolt. Measuring it, it seems to be 3.9 to 4mm diameter which probably means its a 5/32 or it could be an M4 since the knob was made in China!
There are 3 varieties of knob. Two are close enough to be the same but packaged under different labels. There are 2 different sizes. Basically, its what I got from Ace Hardware's bargain bin the other day. Only a real plonker would buy stuff at full price!
Returning to my labors, I touched up a lot of the white paint and turned the kitchenette counted the right way up. The smooth side is now down. Now the idea had been to put self adhesive vinyl tiles on top. The new idea is to get thick, vinyl tablecloths as long as they can reliably be as long as my countertops then to attach Velcro strips and simply Velcro them into place. That seems to me to be much easier and cheaper as well as more instantly replaceable than vinyl tiles.
Putting yet more paint on the toilet, I noted that two more very brief painting sessions will see the whole toilet painted. The bathroom vanity top needs but one painting session before it gets screwed into place or rather, after it ius screwed down.
In essence, there are but three tasks remaining. To put up the closet chain, to build the saloon doors and to screw all the countertops down. Then it's all electrics, water and attending to the front door locking/unlocking mechanism.
Trying my cutlery tray into place in what will be the cutlery drawer showed it to be a little wide. Darn! Still, it was only ever a cheap thing. I can do better!
Tuesday, June 30, 2015
Bus power!
Today I had a wander through hardware stores. I was particularly interested in solar power options and alternatives. It was fascinating! I went particularly to Harbor Freight with the intention of buying a suitcase solar panel. The visit didn't start out too well because they had a big sale sign outside yet inside the prices were the same as normal. Fake sales signs
The suitcase solar panel was $80 but to make it work, it needed a charge controllers that was $25 for the cheapest and $80 for the next. The suitcase panel would provide 13w in theory. There was a 3 foot panel that was $70 and claimed 15w. Things were beginning to look costly in Harbor Freight!
In normal electrical theory, watts are the product of volts and amps. Harbor Freight seems to have a different theory as the products never worked out on any of their boxes, leaving me in a quandary as to whether the bits would all work together since either the volts and amps were off or the watts calculation was wrong.
I added the costs... $80 for a cheap panel that's not quite what I want plus the next model up of charge controller which was $80. Then add a decent inverter at $200 then add a 35ah battery at $60 or a 105ah battery from elsewhere at $80. That started at $460. I can see exactly why people use gas for cooking and water heating!
At $460, a simple Harbor Freight generator at $120 that produces 800w looks much more useful. Set that going while cooking or heating water. While solar is cheaper longer term, at $3.50 a gallon and at a reported 7 hours per gallon, that could power my 700w microwave of my kettle or a phone charger quite satisfactorily. If it was run for as much as half a gallon a day ($1.75) then I could use it for 194 days before I'd even equal the cost of installing a 13 - 15 watt solar system. The solar system would produce an optimum 8 watts over 12 hours or 72watt hours while the generator could produce ten times as much in a twelfth of the time! Solar doesn't look so rosy now!
In general, I'm tending to think of running with a generator only initially then adding batteries, inverters and charge controllers later, followed by a gradual introduction of solar panels. All food for thought.
The suitcase solar panel was $80 but to make it work, it needed a charge controllers that was $25 for the cheapest and $80 for the next. The suitcase panel would provide 13w in theory. There was a 3 foot panel that was $70 and claimed 15w. Things were beginning to look costly in Harbor Freight!
In normal electrical theory, watts are the product of volts and amps. Harbor Freight seems to have a different theory as the products never worked out on any of their boxes, leaving me in a quandary as to whether the bits would all work together since either the volts and amps were off or the watts calculation was wrong.
I added the costs... $80 for a cheap panel that's not quite what I want plus the next model up of charge controller which was $80. Then add a decent inverter at $200 then add a 35ah battery at $60 or a 105ah battery from elsewhere at $80. That started at $460. I can see exactly why people use gas for cooking and water heating!
At $460, a simple Harbor Freight generator at $120 that produces 800w looks much more useful. Set that going while cooking or heating water. While solar is cheaper longer term, at $3.50 a gallon and at a reported 7 hours per gallon, that could power my 700w microwave of my kettle or a phone charger quite satisfactorily. If it was run for as much as half a gallon a day ($1.75) then I could use it for 194 days before I'd even equal the cost of installing a 13 - 15 watt solar system. The solar system would produce an optimum 8 watts over 12 hours or 72watt hours while the generator could produce ten times as much in a twelfth of the time! Solar doesn't look so rosy now!
In general, I'm tending to think of running with a generator only initially then adding batteries, inverters and charge controllers later, followed by a gradual introduction of solar panels. All food for thought.
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