Jan 17, 2017
George and Jeremy explore how to connect microcontrollers and single board computers to circuits and sensors to interface with the real world. They discuss both analog and digital inputs and outputs as well as the most common ways of interfacing with components such as sensors.
Antenna Analyzer 3D Printed ABS Cases from Rocket City 3D - $15 - https://rocketcity3d.ecwid.com/#!/Antenna-Analyzer-Case/p/77824858/category=21090241
EEZ H24005 Open Source Lab Power Supply - $400 - 2 Channels, 155W/channel (0-40V, 0-5A) - https://www.crowdsupply.com/envox/eez-h24005
KB6NU is streaming his Ham Classes and making them available on YouTube - https://www.youtube.com/channel/UCvMiYkXm3RDjj9UVvmE-HdA
Dayton Update - https://www.youtube.com/watch?v=Tunp5dCIHkI&feature=youtu.be
Congratulations to Curtis (K5CLM) at the Everything Ham Radio podcast for making it to episode 50! - http://www.everythinghamradio.com
QRP Labs WSPR/QRSS - https://www.qrp-labs.com
BayCon 2017 - http://baycon.us
Dayton Hamvention 2017 - http://hamvention.org
Micro Controller Input/Output Pins Analog vs Digital - https://learn.sparkfun.com/tutorials/analog-vs-digital
Logic Levels Overview - https://learn.sparkfun.com/tutorials/logic-levels/introduction
TTL 5V Logic Levels - https://learn.sparkfun.com/tutorials/logic-levels/ttl-logic-levels
CMOS 3.3V Logic Levels - https://learn.sparkfun.com/tutorials/logic-levels/33-v-cmos-logic-levels
Pull Up Resistors for Digital Inputs - https://learn.sparkfun.com/tutorials/pull-up-resistors
Analog to Digital Converters - https://learn.sparkfun.com/tutorials/analog-to-digital-conversion
Voltage Dividers - https://learn.sparkfun.com/tutorials/voltage-dividers
Pulse Width Modulation Output - https://learn.sparkfun.com/tutorials/pulse-width-modulation Serial communications
Overview - https://learn.sparkfun.com/tutorials/serial-communication
I2C - https://learn.sparkfun.com/tutorials/i2c SPI - https://learn.sparkfun.com/tutorials/serial-peripheral-interface-spi
UART - https://learn.sparkfun.com/tutorials/serial-communication#uarts
Sensors https://www.sparkfun.com/categories/23
https://www.adafruit.com/category/35
