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Arduino Electronics Blueprints

Arduino Electronics Blueprints

By : Don Wilcher
4 (3)
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Arduino Electronics Blueprints

Arduino Electronics Blueprints

4 (3)
By: Don Wilcher

Overview of this book

This book is intended for those who want to learn about electronics and coding by building amazing devices and gadgets with Arduino. If you are an experienced developer who understands the basics of electronics, then you can quickly learn how to build smart devices using Arduino. The only experience needed is a desire to learn about electronics, circuit breadboarding, and coding.
Table of Contents (12 chapters)
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11
Index

Summary


In this chapter, an Arduino-SNAP circuit AM radio prototype was built:

  • A discussion on radio communication basics was presented

  • Modulation is a radio wave processing technique in which two distinct frequencies are superimposed to produce one unique signal, and it was presented in this chapter as well

  • The UTC 7642 linear amplifier IC was introduced along with its internal circuit schematic diagram and device pictorial diagram

  • This IC, with the ability to boost high-frequency signals, is the heart of the SNAP circuit AM radio

  • The IR remote trigger circuit was discussed using a picture diagram.

  • The IR remote sensor provides logic level voltages that allow the Arduino to operate the LCD and SNAP circuit AM radio

  • To aid in the ON/OFF control of the SNAP circuit AM radio, a littleBits latch was introduced

  • A latch is a digital circuit that provides a stable logic level voltage (0V or +5V) based on the device being triggered by a positive edge input signal

To test the IR remote trigger circuit with...

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Arduino Electronics Blueprints
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