Beyond Arduino: Electronics for Developers & Makers - (GPIO)
4.3 (256 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
3,206 students enrolled

Beyond Arduino: Electronics for Developers & Makers - (GPIO)

Learn beyond the basics of electronics and hardware design for your embedded hardware or IoT projects.
4.3 (256 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
3,206 students enrolled
Last updated 6/2020
English
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Current price: $129.99 Original price: $199.99 Discount: 35% off
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This course includes
  • 6 hours on-demand video
  • 5 articles
  • Full lifetime access
  • Access on mobile and TV
  • Assignments
  • Certificate of Completion
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What you'll learn
  • Design the hardware around your IoT applications
  • Design add-on circuitry for popular development boards such as Arduino and Raspberry Pi.
  • Understand how a microcontroller interacts with its supporting hardware
Requirements
  • A development platform is recommended to get the most out of this course. Anything from Arduino to Raspberry Pi to the BASIC Stamp, TI Launchpad or NXP Freedom board will do. Even stand alone microcontrollers such as NXP s08, microchip PIC or TI MSP430 will do.
  • Some actuators and sensors, not necessarily designed to work with your development platform. Anything you'd like to experiment with, such as RC servos, LCD displays, temperature sensors, motors, accelerometers, optical encoders, potentiometers and so on.
  • Some basic knowledge of how to run your code in your development platform is assumed.
  • Some basic knowledge on electronics is assumed, such as Ohm's Law, Series and Parallel Circuits, Voltage, Current, and so on
Description

In this course you will learn that there's more to life than the Arduino Uno and that there's probably a better way to do what you've been doing with microcontrollers. Yes, Arduino is an excellent platform to get you started, but you will learn that Arduino is not part of the day to day electronics you use like your TV, microwave oven or car dashboard. 

Do you know how the supporting hardware in a microcontroller work? Well, you will learn that here. Also as a bonus you will learn how the functions in dumbed-down libraries work. 

This is not exactly a hands-on course, not if you don't want it to be. There are no promises on the projects you’ll make because I won’t force you to build something you didn’t choose to. However, I strongly recommend that you code along. Several microcontroller development platforms are showcased, but you should follow the examples with your own microcontroller.

You should know that most lectures have the following elements:

-Recommended Material

-“Recall” Slide

-Actual lecture content

-Live Demo

- and Quizzes

Who this course is for:
  • Makers who have some experience with hardware and would like to learn how these circuits work with as few equations as possible.
  • Coders who were introduced to hardware through some development board popular in the Maker movement, such as the Raspberry Pi or Arduino (e.g. blinking an LED, reading push button input)
  • Beginners who would rather skip the boring theory and math, and dive into fun hands- on applications that move, light up and make sounds instead.
  • This course is not for advanced hardware designers or electrical engineers.
  • This is not an introductory Microcontroller course. You will not learn to use an Arduino board by taking this course.
  • This is not a theoretical electronics course. Some of the basics are covered but we won't study differential equations, transforms, or transfer functions.
  • This is not a programming introductory course. You won't learn C, python or Java by taking this course.
Course content
Expand all 109 lectures 06:05:11
+ Introduction
6 lectures 07:02

The course content is roughly divided by the section topics.

Most sections have the following structure:

  • A Recommended Material lecture with the things you need to know before you start the section.
  • A dedicated slide to remind you of the key concepts we're about to use.
  • The actual content of the lesson.
  • A wrap up slide with the concepts you have learned in the lesson.
Preview 01:14

Hi, and thanks for taking this course :)

Instructor Introduction
01:19

This video describes the recommended knowledge and material to take the most out of this course.

What You'll Need
01:18
What You'll Learn
01:06
Your Own Projects
01:11
Content Distribution
00:54
+ The Usual Microcontroller Architecture
5 lectures 12:09
Recommended Material
00:04
What's inside
02:31
Some Real Block Diagrams
03:33
Some Kind of Parallelism
03:14

Test your undesrtanding of the basic microcontroller architecture.

Microcontrollers
3 questions
+ Pin Multiplexing
2 lectures 09:20
Some Example Microcontrollers
05:14

Test your knowledge on Pin Multiplexing

Pin Multiplexing
2 questions
+ Development Tools
4 lectures 14:13
Beginner vs Advanced Tools
07:06
Who the Target Audience is
02:55
Some Example Development Tools
02:51
Some Reasonable, Undeniable Remarks
01:21
+ LEDs 101
5 lectures 23:58
Recommended Material
00:06
LEDs 101: How to Turn LEDs On and Off
05:51
LEDs 101: Calculating the Series Resistance
06:11
LEDs 101: Multicolor LEDs
07:54
LEDs 101: Not Exactly Building Blocks
03:56

Test your knowledge on LEDs

LED Series Resistance Calculations
3 questions
+ Pulse Width Modulation
6 lectures 15:27
Recommended Material
00:06
PWM: Periodic Pulses
04:15
Rectangular Signals
01:38
PWM: Pulse Width Modulation
03:42
Power Control
02:27
Analog Signal Generation
03:19

Test your knowledge on PWM

Pulse Width Modulation
9 questions
This project is intended for you to get a closer experience with Pulse Width Modulation in a very basic and rudimentary implementation. Your task is to make a simple endless loop program that will send a PWM signal to an LED in order to modify its brightness.
Optional Project: Pulse Width Modulation
3 questions
+ LED Display Scan Algorithm
8 lectures 35:14
Recommended Material
00:05
LED Arrays
06:05
Controlling LED Arrays
02:48
The 7 Segment Hardware
05:23
The Algorithm
06:03
The Decode Function
04:39
Numbers with a Decimal Point
05:29
+ Live Demo: 7-Segment Scan Algorithm with the BASIC Stamp 2
6 lectures 31:41
The BASIC Stamp 2: The Good
05:03
The BASIC Stamp 2: The Bad
07:27
The Hardware
02:41
The BASIC Stamp Software
05:45
The Scan Function in PBASIC
07:28
The Decode Subroutine and Live Demo
03:17
+ Live Demo: 7-Segment Scan Algorithm with the Tiva C Launchpad
6 lectures 23:30
The Hardware
03:21
The Tiva C Launchpad
02:10
The Launchpad Development Software
04:39
The Scan Function
05:06
The Decode Function and Live Demo
03:05
Why is it missing counts?
05:09
+ What's Wrong with This Algorithm?
5 lectures 19:30
What's Wrong with This Algorithm
02:21
The Original Scan Algorithm
03:53
A Better Scan Algorithm
05:03
What about Interrupts?
04:13
Can we do Better?
04:00