Search results

  1. A

    2N3906

    I confuse with that component (2N3906) related to the pin connection. Some of the datasheets shows that the pin is C-B-E while others shows E-B-C...i don't know how to recognize and match it to the available datasheet because my component doesn't have symbol or brand on it. can someone help me...
  2. A

    inverter and transformer rating....

    i have one question related to my circuit that i attached... >>here some details about the circuit: This is AC circuit mini inverter 10W - 30W. It Converts 12VDC to 220VAC Output 10W to 30W . Use easy Circuit Square Wave Oscillator Generator 50Hz. So Boost up Current High by D313 or...
  3. A

    need to build soil moisturizer level detector...

    i need to build soil moisturizer level detector to complete my study project... the supply required is 12Vdc for this circuit. the function of the circuit is to detect the moisturizer of the soil... when the soil is dry, the signal (power supply) will give to the water pump to supply water to...
Top