Hi Garth
As you say, it is most certainly an echo to the person on the telephone and is often referred to it as such. However, as LG is going to hand in a write up for marks, he needs to know that the technical term is "reflections" with regard to transmission lines and how it occurs, or he may lose ...

Hi Mr LG.
This looks to be quite an ambitious project, but also a lot of fun. Good luck with it.

My only advice, as someone who has marked such projects, is to break it down into subsections that can stand alone as smaller projects. Whilst I don’t know exactly what your project marking scheme may ...

Hi everybody.
Just joined the forum, which I found whilst looking for info on 6502 processors. (umm-m, this seems to be the place!!) I'm retired and the 6502 and other microprocs are unfinished business for me.
I was involved with analogue and discrete digital hardware design up until the 1980's ...