Recent content by Jason Chuang

I'm new to this forum, what exactly is the 3 header homework template? Sorry if I sound ignorant.... But last week we did some sort of experiment about a counter on a 7 segment display, and when the offset was 0v, I was unable to have it function properly as only 2~15 would show up not the 1...

My teacher asked me to explain the reason why we need to tune the offset of the function generator of a ttl circuit to 2.5v(or -2.5v::didn't hear it clearly!) to create a shift from -2.5v to 2.5v instead of having it shift between 0v to 5v. I've done some research regarding the high voltage and...