Where do you purchace your test equiptment these days?

Mar 02, 2007 25 Replies

In article , Hawker{removethispart} @ashevillecommunity.org (known to some as Hawker) scribed...

HP's 3457A DMM is pretty nice, and right within your price range if bought on the 'Used' arena. Besides the usual measurements, it'll also do DC and AC current, four-wire Ohms (if you need it to), has a GPIB interface, rear inputs, seven and 1/2 digits, etc.

The only DISadvantage I've seen with mine is that you need to use it under good lighting. The LCD panel is not the most visible I've ever seen (they really should have put a backlight in there).

I cannot agree with that. My direct experience says differently. Perhaps this is an effect that is being felt strongly in your area? (Where are you, anyway?)

There are at least three regular hamfests here in the northwest (Seattle region) where good test gear shows up pretty regularly. That would be the Mike & Key ARC swap, held the second Saturday in March in Puyallup, and the other two are the twice-yearly events in Ricreall, Oregon.

I've been to hamfests all over the country. My impression is that the variety and quality of items for sale is strongly affected both by local culture (example: you find more computer hardware and software at hamfests in the SF Bay Area than elsewhere), and by availability of surplus sources (military bases, electronic manufacturers, retail surplus stores, etc.)

I use a variety of sources including (but not limited to): Local retail surplus outlets (Boeing Surplus, Tektronix Surplus, used computer places), local hamfests, direct purchases from other techies, and Ebay.

Example: Boeing Surplus, back in 2004 or so, came up with a pair of very nice electronic loads from Transistor Devices. I bought them both, kept one, sold the other.

I also do an annual road trip to the SF Bay Area and Silicon Valley to scrounge for goodies. Washington and Oregon have pretty good surplus resources between them, but they still can't hold a candle to the Bay Area (well, Tek's company surplus store could, but that's beside the point).

Fluke 187 for a handheld unit? Works great for me.

Happy hunting.

Dr. Anton T. Squeegee, Director, Dutch Surrealist Plumbing Institute (Known to some as Bruce Lane, KC7GR) http://www.bluefeathertech.com -- kyrrin a/t bluefeathertech d-o=t calm "Salvadore Dali\'s computer has surreal ports..."

In article , snipped-for-privacy@highNOTlandTHIStechnologyPART.com (known to some as John Larkin) scribed...

I beg to differ. I've had excellent results, both buying and selling, with the former Foothill swap (now dubbed DeAnza). My trip in

2006 netted a nice fluke 187 handheld meter, and some much-needed crimping heads for one of my AMP IDC tools. 2005 got me some 7000 series plug-ins and a decent TM5006 instrument frame, just to name a couple of examples.

Any swap meet is going to be highly variable, year-to-year, month- to-month, or however often they're held. You never know when someone's going to show up that's going to have a great deal more than just "junky stuff."

I would also point out that one person's "junky stuff" is often another's gold. Besides the Fluke meter on last year's trip, I also got hold of a Cisco Catalyst 5000 network switch. Doesn't have a lot to do with ham radio or electronics tinkering, true, but it certainly solved a big problem for me in terms of replacing a pair of ailing-and-ancient Bay Networks switches in my LAN.

The only thing that I think would cause such events to truly die is if some overzealous government regulators decide that such events don't constitute "proper recycling," and subsequently try to legislate them out of business. If they're going to do that, then they may as well outlaw garage and yard sales as well.

Keep the peace(es).

Dr. Anton T. Squeegee, Director, Dutch Surrealist Plumbing Institute (Known to some as Bruce Lane, KC7GR) http://www.bluefeathertech.com -- kyrrin a/t bluefeathertech d-o=t calm "Salvadore Dali\'s computer has surreal ports..."

Seems that EE is done in similar fashion. Many of the fresh grads I have met over the last year were in essence SPICE jockeys. They could not wield a solder iron, didn't know how to increase the bandwidth of a one-transistor stage (one of my classic questions early in an interview) and typically don't grok my module specs while older non-EEs understand them perfectly well.

Gruesse, Joerg http://www.analogconsultants.com

I haven't been there since it moved, but it was already dumpy compared to the good old days. The decent test gear had almost disappeared, and there were tables covered with PC junk, CDs, rusty mechanical stuff, and even homewares and laundry detergent. Gone are the days when some old HP guy would die and his kids would show up with a pickup truck full of his stuff.

Is it any better now?

We used to show up at 5:30, in the rain, with flashlights, to get a good parking spot and nab the best gear. Ebay is better.

Of course, you don't meet Bob Pease or Jim Williams or Peter Alfke on ebay.

John

I've bought things from Metric Test for work, but I usually stick with eBay for home.

Cheers,

Phil Hobbs

On 3/3/2007 2:47 AM, The digits of Dr. Anton T. Squeegee's hands composed the following:

Ah to live in a place where there are lots of people doing this kind of work. You are correct every time I am in the North West I find lots of people who not only understand that - no Electronic Design is not the same thing Computer Programing but I can actually go into a Fry's and get a TQFP-100 clip or some such.

I live in the South East, Western North Caro-Lacky to be precise. beautiful mountains and great culture but not a technically minded person in sight. Our largest and best Ham Fest is in Shelby NC and once upon a time I got great stuff there. Now it is mostly a junk unloading show. Even the computer folks left a few years ago. I think there is just not enough hobbiests and real designers left. When the internet bubble burst the only real engineering area of the area (RTP - Research Triangle Park) pretty much emptied out of engineers with any budget and manufacture.

Hawker

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