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Recent content by eemark

  1. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    is this correct for automatic dimmer for 230 volts 60hz application? thanks the first is for LED dimmer and 2nd picture is for LED bulb is that correct? does the ldr can handle the current and voltage that it will hold?
  2. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    epanorama.net/documents/lights/lightdimmer.html there is a circuit there for a automatic dimmer is that correct? the on ebelow Simple voltage controlled dimmer thank you
  3. E

    circuit for LED using 230VAC 60hz

    but sir its ac so how can i make it not blinking
  4. E

    circuit for LED using 230VAC 60hz

    help how to draw the circuit for led using 230vac 60hz the circuit should applicable for dimmers
  5. E

    anyone who have project in microcontroller using pic16f877a and assembly

    i need any proj that uses assembly at the same time using pic16f877a anyone have?can i have it?thank you
  6. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    some one help me and its ok if the design is not using microcontroller..pls..
  7. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    yes sir in the programming i use proteus and mplab.. i dont know how to program it :( sir i want to have a led maybe i will parallel so that i cant have 20watts... what im aiming is that the user can select either automatic mode/manual mode... in automatic mode the device/ the leds will adjust...
  8. E

    linne following robot using pic minimum of 4 sensor

    sir i thought its pic16f84a but why is it that in the code and circuit pic16f877a? thanks ---------- Post added at 20:13 ---------- Previous post was at 20:04 ---------- sir thank you for always helping me :) ---------- Post added at 20:23 ---------- Previous post was at 20:13 ---------- sir...
  9. E

    linne following robot using pic minimum of 4 sensor

    pls anyone can help me with the schematic and the source code of a line follower with a minimum of 4 ldr sensor.it should use pic any pic :)
  10. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    yes sir i know the maening of digital ang analog signal.digital is only either 1 or 0 but in analog it may not be zero or 1 :)
  11. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    sir i know already how to blink a led sir what is adc?
  12. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    sir may problem is the time.. i should make it before January 28 :'( i willing to learn but if cant make it on the date i will have a big problem :(
  13. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    thank you sir... sir lockman sir ckshivaram gave me a code but it is only for a lamp desk but my project is applied to rooms as a substitute for the cfl's same how it operates can u pls modify the code sir?
  14. E

    need help for my thesis- automatic dimmer using microcontroller activated via light

    sir how can i know if my program has errors?

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