Thanks for the info. The seller didn't know the range. One of the reasons I didn't buy it. I might get the kit from weedtech.com though. "Kev" <KKlopp@EROLS.COM> on 03/23/2000 11:25:32 AM Please respond to TechToolsList@flippers.com To: <TechToolsList@flippers.com> cc: Subject: Re: Frequency counter, Pace MBT solder and extractor I'm building a freq counter as a learning experience with PIC controllers. http://204.210.50.240/techref/default.asp?from=/techref/microchip/../piclist /&url=weedfreq.htmThere is a discussion that this is only accurate to 20 Mhz range when built with a 16F84 pic but use of a non-flash pic can make it faster. It will probably be udpated in the future. But 20 Mhz will cover me for now (Pac Man has 6 Mhz signals). One warning don't try to use an OPTIX 16x1 display as they are actually a 8x2 so now I'm stuck rewritting code.... What is the freq of that counter on E-bay? Kev

Is this an adequate frequency counter for videogame repair purposes:

Heathkit Frequency Counter Model IM-4100 http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=289956727

If not, what would be a good brand/model to get that is available and cheap?

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