How does a tachometer work?
How does a tachometer work?
A co-worker asked me how does a tachometer convert the revolutions of your engine into a sweeping motion on a guage? Anyone have a link to a site that explains this? I "Googled" this question and could not find anything.
Last edited by BlueFlareside; Jun 1, 2004 at 01:42 PM.
Please note that there are many ways to create and drive a tachometer but here is one example...
http://www.tpub.com/content/construc...s/14273_87.htm
http://www.tpub.com/content/construc...s/14273_87.htm
Last edited by temp1; Jun 1, 2004 at 02:00 PM.


