• fluorescent lamps dimmers.
    I heard you have a circuit for a fluorescent lamp dimmer with an 8051. plz PM me.
  • AC Lamp Dimmer
    Hello Geeks, I was wondering whether i can use pwm channels on N78E059A Nuvoton micro-controller as lamp dimmer. I have actually done a pwm code on ESP8266 WiFi module but the problem is that the...
  • 89c51 based triac control
    hi, can anyone plz suggest a circuit to interface 89c51 to a triac.the triac has to be programmed on and off depending on 89c51 generated delays.the triac will have to work on 230v. plz give any relevant...
  • TRIAC
    I want to manufacture TRIAC in my country and need guideline on this. Appreciate if anyone can help me out on this.
  • Moon Phases
    Hi, I'm looking for a function which calculates the moon phase for a given date. Any idea? Thank you ...Leo