No Title - Pollin

Page 1. 1. 1. 2. 2. 3. 3. 4. 4. D. D. C. C. B. B. A. A. Title. Number. Revision. Size. A4. Date: 2014/4/9. Sheet of. File: E:\linker kit. \..\matrix keypad.SchDoc. Drawn By: S1. S2. 1. 2. 3. 4. P1. 10K. R1. 10K. R2. VCC. GND. VCC. GND. S1. S2. S1. S2.
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Sheet of \..\matrix keypad.SchDoc Drawn By: 4