I'm currently trying to lay out my first from scratch project on veroboard. While I get connecting things in series and parallel I'm trying to work out if a + shaped connection and a pair of + shapes would be equivalent.
Would they?
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Sign up to join this communityI'm currently trying to lay out my first from scratch project on veroboard. While I get connecting things in series and parallel I'm trying to work out if a + shaped connection and a pair of + shapes would be equivalent.
Would they?
Yes.
For simple circuits, so long as all the same electrical connections exist then the circuit is equivalent.
(Only for high speed or some analogue circuits do wire length and shape start to have effects)
For simple projects on Veroboard, they're exactly equivalent electrically. However, there are other things you need to consider.
However, I think that a better question is to ask whether they're equivalent to you.
There's been some research (I can't remember where at the moment - Can anybody help?) that there's an inverse correlation between the number of wires coming from a single node and the readability of a schematic. For some circuits it makes sense, but for others it makes more sense to treat one wire as a bus and have the others coming off of it at different points instead of one crowded location on the schematic.
On a more physical sense, consider the ease of reworking the above wires. If you wanted to remove or replace a component, would it be easier to work on a joint which branches in three directions or just connects to a single wire?
They're electrically equivalent, but there are differences in their perceived meaning in a schematic and their physical construction.