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howdy y'all. I'm very new to electronics. I'm currently an electrician, so I have a fairly good understand of the basic fundamentals of electricity. Power supply systems are much simpler than the devices they supply =P. I'd eventually like to design and build a few different audio amps, but how...
im designing a circuit for a coil gun but i have a problem. for the coil gun to work at its best the electrical discharge needs to end immediately when the projectile reaches the middle of the coil, if im not mistaken. i was thinking of using a lm555 to do this, but i would have to somehow...
well when ur completely broke and finnd these kind of things layin around its kinda hard not to pass them up.. lol. i just need to find a place where i can figure out a way to identify them, or at least a way using a multimeter
cannablized
a tv and a satellite receiver.. I got a .01F 10v (marked 10,000uF) cap outta the tv, its pretty big lol. but i got some 3 pin devices that i thought at first were transistors, but i guess not. one is a dual rectifier i believe, part number being d10sc4m. if you type that in google a...
transistor drive 8 ohm speaker simple
though i understood alot of what you've explained, i'm even more lost lol. how do you get the values for those capacitors? what about the resistors? and what is their purpose?. from what i understand, r1 is used to bias q1 and q2, but i dont know about r2...
bias a transistor theory
I'm doing my best to learn what I can so far, however I feel like I'm not getting very far. Here's what I've gotten so far:
however, to me it seems completely incorrect, and if its correct in any sense, i know its missing alot of things, such as biasing the...
Re: Amplifier Design
its not necessarily amplifiers that i want to design. i mean thats the first project i wanna complete, but i would like some simple stuff to practice with, start with the elementary designs. i know a few concepts here and there, i understand such things as ohm's law, but i...
Amplifier Design
ill def. look up that book, if possible would u happen to have the isbn? in case i cant find it.. I'm sure amazon.com will have something pertaining to what I'm looking for right?
Re: Amplifier Design
Where can i find a textbook with that kind of content? any suggestions as far as which one?
Added after 3 hours 43 minutes:
Also, I don't need any kind of tone cotrol on my amp.. I have a set of nice effects pedals to do that for me. All I really need is a good power...
Amplifier Design
Hey guys, I'm completely new to any kind of electronics design, however I learn pretty quickly. I've been researching all over google to try and find some kind of resource for amp design, but all I've found is schematics, and to tell y'all the truth it's all greek to me. I'd...
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