T&L Publications

On this idea, why not try to come up with an idea that would benefit mankind and market it as a group keep the profits and do more good? That would be fun i beiieve.

If you want to know if increasing the voltage to the fuel pump will help. hook a shop charger to it while it's running on the dyno. My thoughts on this problem lead me to the tank pump at best a totally insane design- toss it and use a high capacity inline pump. Do your injectors have orifices desig...

I can buy a scribe, a square, a centerpunch,a hammer, a drill press, and a 5 mm drill for about 200.00. all made in China of course.

a 1000 ohm pot and a meter capable of reading millamps will help. Most leds seem to work uaing about twenty ma.

what is the "aircar"?

Dean: Anyone who uses a 1 hp saw and has replaced the motor in it should be aware of the danger presented by the use of it, as well as that of rotating belts and pulleys. My saw uses standard nuts for the arbor as well as every other saw i have used. Sometimes you need something to work so you can f...

if you have a greenhouse on your farm, it is a great solar heater. Get some black pvc pipe and place it in the greenhouse circulate water through it into an insulated tank and you can get as much heat as you want to spend for pipe and tank.I used one in new york and during the coldest winter days it...

you can turn the blade around and use the other side of the saw but you have to double nut the blade.

I did not mean to make the last post i made look as if i wrote the text of it. All i wrote was "free lunch anyone" the rest was cut and pasted from a website.

Free lunch anyone? Hello to all,<p>I was surprised to see that "Electric rocket" patent from 1930, is re-patented again, this time under patent number WO/0058623 and AU3722400.<p>This time, instead of title "Electric rocket" you will see title: "PROPULSION DEVICE AND METHOD ...

you can build them at home using copper that has been oxidized but not for 4 bucks/watt. Check out edmund scientific they sell broken ones that can be worked on for a little less if i remember right.

Get an ammeter put it in series with the nichrome wire and measure the amount of current it uses. You should be able to parallel a couple of wall warts to come up tith a suitable supply.

an lm 7809 would work with no problem less you hook it up wrong.

I you could remove the regulator from a gm. alternator and design a voltage regulator for it. But they are rated for about 1.5 kw. max. 45v@ 90 amps=^ 4.5 kw. smoke time! If you look around some surplus websites you may find a surplus high capacity alternator for a reasonable price.

I did'nt try using the toner method with express, i give them thier money and they sent me boards.I tried loading eagle and they seem to want money, but it looks like a good program. I made a nice board cutting tool by clamping a dremel to the long side of a box about 12"x4"x4" with a...