- About GoatGuy
- First circuit DESIGNED at 10 years young
- SF Bay Area
- Music performance, DIY-audio, CompSci, SciFi reading
- CompSci / senior programmer
- United States
- Remember: When A+B=C, and A-B=D then it must follow that C+D = 2A and C-D = 2B. No fooling! Otherwise, twisted pair wouldn't work at all.