Presentation on Touchpad Design Using Logic Gates

This is a good Electronics Presentation on Touchpad Design Using Logic Gates. This is basically a Microcontroller project which uses a Regulated Power Supply and LM324 Operational Amplifier. A device which you touch in different places in order to operate a program is called a touch pad and An electronic switch that reacts in one of two ways to data that is put into it is called a logic gate. You can also Subscribe to FINAL YEAR PROJECT'S by Email for more such Projects and Seminar. Use this PPT for your reference.

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