You have 1.50 volts available to charge it with. What capacitance should you choose? answer in F

Tagged with: capacitance • volts

Filed under: Electronic Circuit Capacitor

Filed under: Circuit Boards

Filed under: Circuit Boards

also, the easiest way to resolder when i replace the part.
specifically a mosfet…..16 pins
specifically a mosfet…..16 pins

Tagged with: pins

Filed under: Circuit Boards

i have opened alot of things loike gameboys phones and controllers, and all the circuit boards look exactly the same. so what is it that makes them work differently? what makes the circuit board in my phone work differently from the one in my game boy?

Tagged with: circuit board • Circuit Boards • game boy • phone work

Filed under: Circuit Boards

i know there all the resistors and transistors but how do i tell what they are and what else is on there. also can i use just an random circuit board for anything or are they made special for certain things.

Tagged with: random circuit • resistors • transistors

Filed under: Circuit Boards

A fuse is a device designed to break a circuit, usually by melting when the current exceeds a certain value. Fuses are widely used in electronic equipment, but have been replaced by circuit breakers in household wiring. In the "old days" people would sometimes replace a blown fuse with a penny, which happened to be the same size as a fuse. Was this a safe practice? Why

High-voltage power supplies are sometimes designed to have a rather large internal resistance as a safety precaution. Why is such a power supply with a large internal resistance safer than one with the same voltage, but lower internal resistance?

Can all combinations of resistors be reduced to series and parallel combinations?

Old-time Christmas tree lights had the property that, when one bulb burned out, all the lights went out. How are these lights connected, in series or in parallel? How could you rewire them to prevent all the lights from going out when one of them burned out?

Tagged with: blown fuse • christmas • christmas tree • circuit breakers • electronic equipment • fuses • high voltage power • high voltage power supplies • household wiring • internal resistance • old time christmas • parallel combinations • power supply • resistors • safety precaution

Filed under: Parallel Electronic Circuits

Filed under: Circuit Boards

I am an Electrical Engineering student. I want to design PCB. So I need any simple circuit website, so from there i will pick the circuit…

Tagged with: electrical engineering • engineering student

Filed under: Circuit Boards

heres what it looks like:

http://www.flickr.com/photos/35499154@N08/3884295792/

Tagged with: photos

Filed under: Circuit Boards