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When measuring the gain of several antennas it is preferred to have a better resolution than the usual 0,5 db resolution. Through watching several YT videos i noticed the "measure" and "noise" method,

Wat een mazzel dat ik in Amsterdam gewoont heb. Thanks from New Zealand chaps! Max.

in dutch mostly https://youtu.be/sRDHZuK1m8c

Look here /g/tinysa/files/tinySA_1.0.pdf -- Designer of the tinySA For more info go to https://tinysa.org/wiki/

Eric, would it be interesting to produce a video on how the tiny sa came about and the collaboration between the designers. Think a lot of users ( including myself ) would like to know broadly how

RoHS did make some repairs easier. Pull off the RF shield, blow/brush out all the whiskers, solder on a new shield, and hope it doesn't come back until after the warranty runs out.

When RoHS first hit the ground, there was an ample number of exemptions for industrial equipment of a certain size, or larger. I haven't had to prep for RoHS since 2005, so I can't speak to the

warp speed

Yes, and I have a lifetime supply of 63/37 thanks to RoHS. :D 73 -Jim NU0C "W0LEV" <davearea51a@...> wrote:

Yes, Jim, where I worked at the time in the storage industry, the RoS initiative to ban lead solder was a huge thing and a huge effort. Personally, I still much prefer the eutectic solder as that

I had it forced on me at my day job. Partly due to the fact that we sold a lot of product to EU and other offshore customers. We retained some of our beloved 63/37 on the (valid) excuse that we

BTW, looking at the visible “pool” of flux just around those 3 pads, I reckon they had been hand soldered or touched in at the factory. Nothing wrong with that of course, just an observation.

OK after listening to advice, just one last shot. So I cropped just the fractured pads area. I was saying it was poor res as I couldn’t zoom in to see the fine detail as I could with the original

Yes, the new lead-free solder is brittle. Using SM components, over typical temperature cycling it causes many delaminations at the ends of the SM components. It's a time bomb waiting to happen with

transceivers for a big company, had imposed upon him the use of lead free solder. That lead to bitter complaints until, a couple of months later, the same "little man" who had confiscated our good

Personally, I've always been a Multicore advocate. Henkel these days, used to be Ersin... Definitely the eutectic 63/37 and usually one of the Crystal fluxes. My $0.02... Geoff AB6BT

Pictures included in Group IO posts are rescaled, and the resolution will depend on upon what the group admin has selected to be the default, in order to maximise the group's storage capacity. Either

Or better yet good old Kester Resin 44 63/37 my favorite programming language! Sam Reaves ARS W3OHM Owner / Moderator of: LeCroy Owners Group on 开云体育 Sencore Owners Group on 开云体育 Sprint

Agreed. All pictures are fine resolution/crisp on my Win 11 laptop. Steve.

Attaching to your e-mail, not copying into, gives the best chance of good quality, but the group may be limited in the size of photos it accepts. Putting the photo on your own Web site, or photo