CW7C EZ CMOS CW Keyer Kit

Ramsey Publication No. CW7C Price $5.00

KIT ASSEMBLY AND INSTRUCTION MANUAL FOR

CW7C E-Z CMOS CW KEYER KIT

Ramsey Customer Use Only Not For

TABLE OF CONTENTS Introduction to the CW7C ...............4 Parts list for the CW7C ..................6 Parts layout diagram.......................7 Assembly instructions. ....................8 Schematic diagram .......................12 Initial testing ..................................15 Adding options ..............................16 Transmitter connections................17 Paddle information ........................18 Making your own paddle...............19 Warranty .......................................23

Publication

RAMSEY ELECTRONICS, LLC 590 Fishers Station Drive Victor, New York 14564 Phone (585) 924-4560

Fax (585) 924-4555 www.ramseykits.com

CW7C  3

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