Ham Radio 360

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Ham Radio 360: Workbench 15 - Micro Controllers in the Real World

Posted: 17 Jan 2017 04:30 AM PST
http://hamradio360.com/index.php/201...he-real-world/


In this episode, George and Jeremy explore how to connect micro controllers
and single board computers to circuits and sensors to interface with the
real world.Â* They discuss both analog and digital inputs and outputs as
well as the most common ways of interfacing with components such as sensors.




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News

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EEZ H24005 Open Source Lab Power Supply $400 2 Channels, 155W/channel
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Dayton Update

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making it to episode 50!

QRP Labs WSPR/QRSS

BayCon 2017

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Show Content

Micro Controller Input/Output Pins

Analog vs Digital

Logic Levels Overview

TTL 5V Logic Levels

CMOS 3.3V Logic Levels

Pull Up Resistors for Digital Inputs

Analog to Digital Converters

Voltage Dividers

Pulse Width Modulation Output

Serial communications

Overview

I2C

SPI

UART

Sensors

https://www.sparkfun.com/categories/23

https://www.adafruit.com/category/35




This posting includes a media file:
http://media.blubrry.com/fo_time_the...dio15/wb15.mp3