International Arcade Museum Library

***** DEVELOPMENT & TESTING SITE (development) *****

Star Tech Journal

Issue: 1983-December - Vol 5 Issue 10 - Page 23

PDF File Only

23
STAR*TECH JOURNAL/DECEMBER 1983
"Star Wars" Amplifone X-Y Monitor continued from page 22.
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The output of the 555 should be 20 KHz.
There should be SOuS between pulses.
Note: Unless otherwise specified -
1. All resistor values are in ohms,
¼W,5%.
2. All capacitor values are in uF.
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All schematic voltages ~e measured with
a digital multimeter.
Voltages are in DC volts.
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02 Collector 20V/DIV. 15uS
555 Pin 7 5V/DIV. 1 OuS
Continued on next page.
B+

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