http://www.falstad.com/mathphysics.html
There's a bunch of Java applets here that I've always found useful. Not sure if it'll do EVERYTHING you want, but for circuitry the "Analog Circuit Simulator Applet" would likely be sufficient. Plus it's got a lot of other potentially related applets.
http://www.falstad.com/mathphysics.html There's a bunch of Java applets here that I've always found useful. Not sure if it'll do EVERYTHING you want, but for circuitry the "Analog Circuit Simulator Applet" would likely be sufficient. Plus it's got a lot of other potentially related applets.
If they can fake fireworks.... Maybe they could have faked the moon landing!!!!! ...well someone had to say it
Cover the holes in plastic wrap and you've got a mighty fine cereal dish!