HI All,
Been playing around with projects etc. and always used 3v (in the way of 2 AA battery clip). However this new one requires 4.5v. What is a good way to get this kind of power?
Size is also an issue as I would like to package the circuit in a small container as a present for my nephew. Are button cells usable? Maybe hooking up 3 AAA's (never done this before, have always used the jaycar battery clips and they are only 2 or 4 batteries providing either not enough or too much voltage).
Help greatly appreciated.
Cheers,
Shags
Been playing around with projects etc. and always used 3v (in the way of 2 AA battery clip). However this new one requires 4.5v. What is a good way to get this kind of power?
Size is also an issue as I would like to package the circuit in a small container as a present for my nephew. Are button cells usable? Maybe hooking up 3 AAA's (never done this before, have always used the jaycar battery clips and they are only 2 or 4 batteries providing either not enough or too much voltage).
Help greatly appreciated.
Cheers,
Shags