| The Shop > Electronics & IC Programing |
| Digital oscilloscope project/kit |
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| krv3000:
brill work rob |
| RobWilson:
--- Quote from: Joules on December 06, 2015, 03:33:11 PM --- Hydro dipping works, you just have to get a good surface finish on the prints (they wet sand well). Electro plating kits exist but cost a ridiculous amount for what they are. However it's not rocket science to do in the kitchen when the wife is out :thumbup: http://lnx.robotfactory.it/en/copperface-the-new-mini-galvanic-is-coming/ --- End quote --- Hi Joules Electroplating is a walk in the park :) Been messing with some Electroless plating All good stuff :thumbup:. --- Quote from: tom osselton on December 06, 2015, 03:54:55 PM ---Here is some copper conductive paint for $40.00 http://www.caswellplating.com/copper-conductive-paint-4oz.html --- End quote --- Hi Tom , thanks for the link :beer: , I have a few recipes for conductive paint so I may have ago at brewing my own :smart: --- Quote from: philf on December 06, 2015, 04:40:37 PM --- --- Quote from: RobWilson on December 06, 2015, 03:12:27 PM ---....... yes it doable with a cnc mill but not everyone has one of those..................... --- End quote --- But you nearly have Rob :thumbup: Phil. --- End quote --- :Doh: so I do Phil :lol: :lol: I MUST get back onto that project ,,,,,,,,,,,,I MUST i MUST ! --- Quote from: krv3000 on December 07, 2015, 05:08:07 PM ---brill work rob --- End quote --- Cheers Bob :beer: Rob |
| sparky961:
AHAH! That's how you get everything so shiny! :P :zap: I read through the specs when you first posted about the 'Scope. Did I understand correctly that the maximum frequency is 20 kHz? For the price, it still seems a good deal. Though if I were to get another one to replace the "CRT suitcase" I got rid of a few years back I think I'd want at least a few MHz. Tempting little tool nonetheless. |
| RobWilson:
Hi Sparky Yes I cheat :lol: Well another parcel arrived today ,a component tester . :zap: I welded all the joints as per instructions . I added the fly leads , Works a charm :thumbup: There are three pads to test SMD ,and it has a few other features to explore, not bad for £13 shipped . Rob |
| philf:
Rob, That looks very useful. Where did you buy it from? I nearly sent for an oscilloscope kit like yours the other day. I have two scopes - a small 15MHz very portable one and a 50MHz storage scope (not so portable). I plugged the small one in and up came two beams. 30 seconds later the beams disappeared and there was an awful blown up capacitor smell. Then I got the big one out and no beams to be seen at all. Remove the covers, unmake and make all the internal connectors and voila, it worked. Cheers. Phil. |
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