Let's Make Robots!

Does anyone know resistor codes?

Hey folks,

I am working on an IR thing, I don't understand 4k7... is that 4007? why is 7 after the k? Can I get it at radio shack? I'm an idiot but i used to know this... (give me anything you got)

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

 does this help? it is a pdf learning course I use



Not really - it's asking for a password. I'd be prepared to concede to being stupid, though. 

God created the integers; all else is the work of man - Leopold Kronecker