yea, that's what i came up with electricallov.
I finally got my problems solved.
9v+---10mA/fuse---PowerSwitch---(+) terminal\9v/(-)Terminal---Ammeter(0-10mA)---ResistorPOT(1.8watt/0-10k)---Resistor(1.8watt/1.8k)---ground.
though i may have to adjust my resistance, depending on how much...
voltage dosen't matter in a fuse? i don't have that fuse by the way, i assumed voltage mattered. like when i replace the main fuse in a salt box for swimming pool, it has a 15amp-250v fuse. why does it iclude the voltage? why dosent voltage matter? its pressure, higher voltage = more pressure...
The radio shack kit is the one i really wanted, the snap-circuits is not what i expected, it only shows the layout of different circuits and short discriptions of the parts.
sadly the closest radioshack sux, they don't have much int the kit department. i thought it was odd they didn't carry...
Thanx both of you for your help, i just got my snap-circuits into get a better understanding. I'm going to play with them to learn more. Also the LED specs seem out of wack because its made up specs, i have no LED that requires 9v-25mA, i just used it as an example, also gave it a resistance...
i've been trying to work my problems on a circuit simulator...as long as its princibles are correct...i think i understand it.say i had a 9vDC power supply, to get 9v @ 25mA. by this program I'm using, i would want to put my 360ohm resistor at the end of my circut, before returning to ground...
I've already read plenty on the subject, for some reason i just don't get it. Now the saying is, or how i understood it...
:From the book :
"As charge moves through the external circuit, it encounters a loss of 1.5 volts of electric potential. This loss in electric potential is referred to...
One of the things i read that paper stated that the proof electrons do not flow, 1 out of five reasons, is that in transformers, the two coils do not touch, yet the energy gets threw, and electrons cannot jump from one conductor to another.
Check this papper out, it sounds good, but i don't...
I didn't just hear it here though(about electrons not really moving that much). One of the pappers i read about it says that's one big misconception taught to students. His papper claimed that the electron within the wire just bunlde up in spots, and the actual current is passed through the...
I don't care to understand how to measure it, just want to understand how it works. First help me understand how a basic rechargeable fluid battery system works.
Please understand i have an 8th grade education, a ged, and some tech school. I had to teach myself alot.
How i understand it...