Hi, I am currently overhauling an older project.
I have 64 v23092 relays http://pdf.dzsc.com/20090603/200903151022535524.pdf
each has a diode and a resistor on my board, but no transistor.
Now, what I want to do is tap in at the resistor with my new fancy mega screwshields to have each relay on a separate pin (2xMega with each 32 relays)
I am not good at reading data sheets and I wonder:
a. what happens if I have 32 of theses relays written to HIGH at the same time, will the Mega choke/burn/evaporate/create a black hole?
b. can I do this without a transistor, I really want to avoid having another board with 2x32 transistors. (I am well aware I SHOULD have one per channel).