Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
analog31
on Sept 8, 2014
|
parent
|
context
|
favorite
| on:
All About Circuits
Oddly enough, I learned about vacuum tubes but never did anything with them except repair guitar amps. But I can see where an introduction to tube circuitry would want to start with electron flow.
Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
