Augusta University Physics

Electronics and Arduino Videos

Electronics and Arduino

Episode 1: Digital Output on the Arduino

Episode 2: Double Blink (Arduino)

Episode 3: Digital Input on the Arduino

Episode 4: Combining Digital Input and Output on the Arduino

Episode 5: Using the Digital Multimeter (DMM)

Episode 6: Basic Analog Input on the Arduino

Episode 7: Ohm’s Law and Voltage Division

Episode 8: Applying the Voltage Divider

Episode 9: Analog Output on the Arduino

Episode 10: The for Loop and the Fade

Episode 11: Measuring Distance with the HC-SR04

Episode 12: Using Functions in Arduino

Episode 13: Counting Pulses Using Arduino

Episode 14: Make Sound – The Arduino tone() Command

Episode 15: The Potentiometer

Episode 16: Number Systems

Episode 17: Timing Without delay()

Episode 18: Wall Warts and the 5V Power Supply

Episode 19: Getting More Power from the Arduino – Using a Transistor Switch

Episode 20: Variables

Episode 21: Hardware Button Debounce

Episode 22: Number Systems Part 2: Conversions

Episode 23: Number Systems Part 3: Binary Fractions, Signed Binary Numbers and 2’s Complement

Episode 24: Port Commands on the Arduino (How to Put Those Analog Input Pins to Good Use)

Episode 25: Introduction to Interrupts

Episode 26: The Standard Servo Motor

Episode 27: Serial Input, Serial.available(), Serial.read();

Episode 28: The while Loop

Episode 29: BareDuino!!!

Episode 30: Controlling a Relay with Arduino

Episode 31: Programming Other Microcontrollers with the Arduino (Meet the AtTiny85!)

Episode 32: DC Motor Control with Arduino and the L293D H-Bridge

Episode 33: DC Motor Control and Interrupts!

Episode 34: DC Motors – Controlling Speed Using Pulse-Width-Modulation PWM

Episode 35: Stepper Motor Control with the Arduino and L293D

Episode 36: Shift Register Basics

Episode 37: The 7495 4-bit Shift Register

Episode 38: Shift Register Application I: The Ring Counter (featuring the 7495)

Episode 39: Shift Register Application II: The Johnson Counter (featuring the 7495 and a little help from a 7404)

Episode 40: The Bidirectional Shift Register (featuring the 74194)

Episode 41: Bipolar Versus Unipolar Steppers; Converting a Unipolar to Bipolar!

Episode 42: Getting More OUTPUTs on the Arduino: The 74595 Shift Register

Episode 43: LED Neopixels

Episode 44: Serial Peripheral Interface (SPI) Basics

Episode 45: SPI Bit Banging Example – The MCP4822 DAC

Episode 46: Making Sound – Playing MP3 Files using the DFRobotPlayer and Arduino

Episode 47: I2C Basics

Episode 48: Writing to an I2C Slave Device Register

Episode 49: Reading an I2C Slave Device Register

Episode 50: I2C with the Arduino Wire Library – Reading the DS3231 Temperature Registers

Episode 51: Analog to Digital Conversion

Episode 52: The Successive Approximation ADC

Episode 53: The Nyquist Sampling Theorem

Episode 54: Real-time Plotting Using Arduino and Excel