(206) 949-5683, Top Rated Plumber, Seattle

Search:

Type: Posts; User: david_griffin; Keyword(s):

Search: Search took 0.15 seconds.

  1. Which schematic is optimal for intelligent building?

    Hi
    I am rebuilding my house and I have to decide how to build electrcal installation. I would like to add some kind of intelligence to my house. I would like to turn on/off 2-3-4 way circuits. There...
  2. Replies
    2
    Views
    4,988

    ... or try this one...

    ... or try this one http://www.cqout.com/item.asp?id=12603164
    You will also make more smart circuits...
  3. hehe :-) but remember the total capacitance is...

    hehe :-)

    but remember the total capacitance is C/2 if you use the same capacitors :-) Permissible voltage increases twice.
  4. I rebuilt my electric installation. When I finish...

    I rebuilt my electric installation. When I finish I will show some images or youtube movie :-) All is DIY job :-)
  5. Replies
    25
    Views
    5,046

    I have never applied for any permit :-) I simply...

    I have never applied for any permit :-) I simply keep it secret. The house is mine, I bought it by cash - not by bank credit so I have no reason to rise the value of the house :-)
  6. Hi You have to connect negative together +...

    Hi

    You have to connect negative together

    + - - +
  7. Yes I plan to add temperature sensors and some...

    Yes I plan to add temperature sensors and some other sensors but we are talking now about E_B_A_Y_ item --> 270698406239 . This is "Programmable Logic Controller" and it does NOT support any...
  8. It is not overkill in my opinion because one...

    It is not overkill in my opinion because one output of this PLC would be used for power door actuator - I mean I would not need to open my doors by keys but by my phone. The other output of this...
  9. Anybody ? I plan to buy a device for...

    Anybody ?

    I plan to buy a device for controlling circuits, pumps, garden irrigation from any local and remote locations. I plan to buy all in one solution. Anybody had experience with the internet...
  10. Internet Home automation PLC controllers etc.

    Hi

    Do you use any Home automation systems / PLC controllers? Could you tell me something about prices, functionality, what functions of your house are automated? What do you use them for?
  11. Replies
    6
    Views
    1,475

    When I look at the image I am thinking who was so...

    When I look at the image I am thinking who was so stupid and installed it in this way and in such country region :-(
  12. Replies
    6
    Views
    4,669

    I would like to know the answer what caused the...

    I would like to know the answer what caused the malfunction ?
    It would be interesting.
  13. Replies
    6
    Views
    4,669

    It is capacitor for AC circuit. Its role is to...

    It is capacitor for AC circuit. Its role is to shift phase and conduct big current to the second coil. You will not measure it wit small voltage multimeter or by charging it wit DC and then...
  14. Replies
    4
    Views
    2,124

    Yes, 80% it is ignition problem. Electrodes,...

    Yes, 80% it is ignition problem. Electrodes, voltage from transformer. Take out this burner and try to observe ignition electrodes without fuel.
  15. Replies
    6
    Views
    4,669

    You are not able to test start capacitor without...

    You are not able to test start capacitor without the heavy load. It can look good on the table when you use multimeter but it will not work in the real circuit. Buzzzzzzing means likely a capacitor....
  16. Replies
    4
    Views
    2,124

    Bathroom remodeling may be irrelevant or a...

    Bathroom remodeling may be irrelevant or a coincidence.
    Some things I would check:

    1. electrodes this is the main cause of misfire. Maybe they are too far or too close to the nozzle.
    2. You...
  17. Replies
    13
    Views
    4,094

    Could you please open it and take some pictures...

    Could you please open it and take some pictures what was insidet, haw was it designed?
  18. This is also my point of view. Surges from...

    This is also my point of view. Surges from generator, even strong, would not kill primary windings of transformers so quickly.
    It must be hot neutral swap...
  19. This is always a risky business to put power...

    This is always a risky business to put power cables in parallel with almost not insulated cables. I would avoid it.
  20. Replies
    5
    Views
    3,017

    He was not right. Pump must run only over certain...

    He was not right. Pump must run only over certain temperature because if the water is cooler then this water steals heat. Your pumps not only heating your house but mostly cooling rooms. Pumps should...
  21. Replies
    19
    Views
    5,067

    If I were you I would install a single heating...

    If I were you I would install a single heating unit. There are plenty of very efficient German made boilers for example Buderus.
  22. The fault can be everywhere. You have to...

    The fault can be everywhere. You have to determine step by step what is going on. Get multimeter and check- maybe only burner itself gets crazy, maybe it starts without the command from the furnace.
  23. Replies
    10
    Views
    6,125

    I think he should open this burner and tighten...

    I think he should open this burner and tighten threads and it will be fine :-)
  24. Replies
    10
    Views
    4,298

    i would add another question. What is the...

    i would add another question. What is the temperature of the stack pipe ? Probably flue gases are veeeerrryyy hot.
  25. Replies
    10
    Views
    4,298

    Your heating device is too small. House...

    Your heating device is too small. House insulation is poor and probably you have poor windows. This is normal you will never heat it to desired temperature. Ask your plumber to refund money.
Results 1 to 25 of 25