Arc Welder Simulator


Posted on Jan 9, 2013

The arc welder simulator is made up from several functional blocks: five oscillators, two gates and the output driver. IC1A, IC1B and IC1C are all wired as square wave oscillators, each operating at a different frequency under 100 Hz. This output is a pulse of semi-random duration and occurring at semi-random intervals. This is used to generate the occasional bright flashes associated with arc welding.


Arc Welder Simulator
Click here to download the full size of the above Circuit.

IC1E is also wired as an oscillator operating at a similar frequency to the previous three, though unlike them, its pulse length is adjustable from nearly 0 percent to 50 percent. This is used to generate the consistent flicker. The adjustment is provided




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

1watt AM/CW 10-meter band transmitter
Car brake Light
Z80 clock circuit
Audio booster
Optoisolator And Optocoupler Interface circuits
Active Power Factor Correction Circuit
am-fm-sw active antenna
Automatic Rain Sensing Wiper System using 555 Timer
FM Modulator Circuit
LF353 JFET-INPUTDUAL OPERATIONAL AMPLIFIER
A circuit diagram of the digital pressure signal conditioner MAX1459 4 ~ 20mA current transmitter



Top