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  1. 73's de Edd

    Relay not remaining energised (wireless transmitter)

    Sir maker . . . . . IF . . . . you get some of the different brands of units, they gave you "NUTTIN" as far as the fine exacting details of using the unit . . . .the WISH brand is being one of those. BUT other units seem to be a common dupe / clones of this particular 4 button function unit...
  2. 73's de Edd

    Comedy Thread

    DAMN ! . . . .it shore wasn't easy . . . . but I finally ended picking them all up inside of a tablespoon and then dumping them out two at a time upon a WHITE tablecloth, where I found that were 12 of those elusive little boogers . That's ' soitanly being one optical confusion !
  3. 73's de Edd

    Comedy Thread

  4. 73's de Edd

    Need Help with Radio Shack Kit Project

    The old manuals site has closed, but here is a more complete total evaluation, available at this site: https://medium.com/@rxseger/electronic-project-kits-hands-on-with-a-vintage-160-in-1-eea39e6193f4 HAPPENSTANCE . . . . It seems that sometimes you might have to refresh the page, if you find...
  5. 73's de Edd

    Dodgy Dishwasher Controller

    Sir Pineapple32 . . . . . He's ba a a a a a ck . . . . . Pick up and deliveries of the rug rats accomplished . . . . . MY CONTINUANCE . . . . . I can now acknowledge that a LNK305GN is being incorporated, as is now clearly revealed, by using the Hi def viewing option of your submitted...
  6. 73's de Edd

    Pittway custom IC!!

    You must certainly take us as some dumb bunnies in our not perceiving of your thinly veiled attempt of a " first time poster", in your sneaking in your non electro mechanical related . . . . irrelevant site / SPAM / URL link..
  7. 73's de Edd

    Dodgy Dishwasher Controller

    Sir Pineapple32 . . . . . You say . . . I since replaced this with another 100R 5% 3w resistor and when I applied power it arced and failed. We l l l l l l l l l l, that is because that there is being one SEVERE (x100) overloading of it in the load circuitry on down the power stream from...
  8. 73's de Edd

    Stator removal help

    Sir Kelly . . . .BEE Me thinks that you are dreaming of an impossibility, in your being able to use / repurpose that existant wound rotor to construct a motor. With its existant wire sizing, and using a low voltage supply, in resulting in a power plant being minimally able to drive a...
  9. 73's de Edd

    Can you help me find the right Operational Amplifier for vintage sampler looking at the schematics

    Sir ssyniu . . . . . Finding IC105 . . . . . . Waldo / Nemo . . . . it be velly- velly difficult ! First you look at your LARGEST blowup and go to top right corner and work diagonally down to the South West ,until the LARGE and . . . most honnable . . . . ASAHI KASEI AK5328-VP . . ...
  10. 73's de Edd

    Stator removal help

    Sir Kelly B . . . . . Looking at your WHOLE bag of marbles and evaluatig the SHAFT sizes and the miniscule rotor and fine wire utilized . . . . methinks . . . . .this is being a sensor related function. Could you check your unit and see how many of my YELLOW mark up segments there are all...
  11. 73's de Edd

    Pittway custom IC!!

    But . . . .but . . .BUT . . .BUT . . .BUT BUT BUT . . . . You " blacked us out 456 " of the model number and PIittway . . . or one of their auxilliary companies (fire or alarm) . . . that the unit is in, that you are working with .
  12. 73's de Edd

    Microwave stays "on" when door closed.

    Sir bobbintb . . . . . Somehow ? . . . . .I want to think that you haven't even cracked the covers of that unit for board inspection. Thus, confirming that it only has one main power relay. The original relay has the two PUSH on top wired clinch connectors, permitting some HEAVY current...
  13. 73's de Edd

    Was prepared to crack open my Tektronix 475, but then...!

    A WORKHORSE ! and $200 was one good price . . . considering the additional piggybacked DM42. Can only see the very tip end of your probe tip, is it being one of the TEK older ones. Since your compensation on it needs to be trimmed in a skosh, to clean up that cal waveforms leading edge.
  14. 73's de Edd

    Nice to see something like this once in a while!

    YETH . . . . . ! Pity that there were no visible code dates readable . . . . . . for approximating the age of board . . . . .other than after the "origin" design concept of HC series CMOS technology and LED seven segment display . . . . vice LCD. Surface mount mini LEDs and SM dry block...
  15. 73's de Edd

    Name of "through PCB IC socket rows"

    We don't know the interconnect " room" needed betweeen the two connectors, but the second option certainly leaves less "diddling" room.
  16. 73's de Edd

    Name of "through PCB IC socket rows"

    Those are called machined pins, just use a set of them for constructing your primary IC socket and clip off the unnecessarily long leads. Then you do your add on above it, just as you were thinking.
  17. 73's de Edd

    Microwave stays "on" when door closed.

    O.K. then if you don't want to do that precse analytical testing . . .just going for broke. An AMERIKANSKI sourced . . .equivalent relay could be obtained from either Digi-Key or Mouser as a Panasonic relay for a little less than 3 Amellican dollah. Its being Panasonic part number ALE13B12...
  18. 73's de Edd

    Schematic for the philips BT100 bluetooth

    Sir mrel . . . . . The the pad on the board that has the ( B+,B -) voltage reading 4.1 volts is this where should connect battery pack wire from the speaker to the tp4056 charge board? No The Li Ion cell is re connected to the plug that goes into the BT-100, as it was originally. Look at...
  19. 73's de Edd

    Schematic for the philips BT100 bluetooth

    Sir mrel . . . . . Initially . . . . . re . . . . . Ask the seller what the Out + and Out - pads do They are being the respective polarity connections that go to the Li Ion cell being charged. The identical ( jumpered together ) OUT + and B+ connections, uses the OUT + connection to go...
  20. 73's de Edd

    Microwave stays "on" when door closed.

    Sir bobbintb . . . . . I must say that model almost has all of the bells and whistles, and I NEVER have seen a manufacture be as generouis with ALL of the tech info. I initially am just using the simplest block diagram / photo. It also appears to be the main power relay for the magnetron that...
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