Power Oscillator Circuit Design
I am trying to find a circuit diagram for a long time, which will give me the o/p Characteristics as 12V, 0.5A & 4000 Hz (or variable frequency). Will you please help me in...
Voltage to Current Convertor using LM723
his Circuit converts a voltage control output from a Process Controller to be converted into a Current Control if the AC-Drive or Valve needs a Current Control Signal.. Significance of Current Loop 4 to...
Single Digit Voltmeter with LM311
I wanted to design a logic probe as a tutorial, but there were many good ones in the web so i have tried to design a single digit voltmeter. This circuit is a design,...
Power Supply Regulators and MOSFET Transistor
HELLO THERE …COULD anybody pls help me with a place to get more information on the following components…cant seem to find it anywhere. W20NB50 W8NB100 found them in a liteon power supply pack for...
Sound activated RF remote relay
I am to build a circuit that operates off some kind of sound input into a sound activated circuit, preferably some kind of voice operated relay circuit. This relay is then to operate some...
HV and Jacobs Ladder or Climbing Arc
I mess with HV stuff and recently I went to adjust my Jacobs ladder with it still switch on I griped each leg of the ladder with my hands . I had a zap ...
Simple Millivolt Source for Calibration
This is a modification of a mV Source that can be whipped up easily. You could use a DPM or Multimeter to read the output. The ability of this circuit to perform well depends...
Thermostat with digital display for PTC1000
Thermostat with digital display, I need a electronic thermostat with a 2 digit display… Do you have anything like that?? mail from EU can you explain how you plan to use it. then i...
