i want to build a data aqcuisition board for my friend but i do not have the good idea for the inetertsing project. i know that the 8251 has got some pins for me to connect his sensors and i need to see how long the sensor sees the perosn. but how can i do it?
bye, miro
i know that the 8251
the 82xx series are totally unsuited for interfacing to the '51 and thus, when suitable devices became available (somewhere in the late 1900s) the use of these steam powered chips became obsolete.
describe what you actually want to do e.g. his sensors what sensors? sees the person what do you mean?
more words do not nake you appear stupid, they make you appear precise.
Erik