IowaDave

//**********************************************************
// pulseOneNote - JavaScript code to beep a single
// tone using the passive piezo buzzer from the
// 37 Sensors kit by Elegoo, connected to Roger Wagner's
// MakerBit. Paste this code into the JavaScript view
// of the programming web site micrmicro:bit  Roger Wagner's
// MakerBit.
//
// David Sparks  October 2018
//

IowaDave

/*******************************************************
 * Toggle Button | HyperDuino Example Code
 * 
 * To demonstrate using Roger Wagner's Hyperduino
 * with the 37 Sensors 2.0 kit by Elegoo.
 * 
 * Target: Arduino IDE and compatible editors
 * 
 * David Sparks    June 21, 2018
 ********************************************************/

IowaDave

/*************************************************
 * Push_Button | HyperDuino example Code
 * 
 * To demonstrate use of the HyperDuino with the
 * 37 Sensors kit by Elegoo.
 * 
 * Target: Arduino IDE and compatible editors
 * 
 * by David Sparks   June 21, 2018
 **************************************************/

IowaDave

// *************************************************************
// Crypto Push Button | MakerBit Example Code
// 
// Demonstrates coding to make a simple push button
// require a user code to activate a switch.
// The code counts the number of button presses in a short time. 
//
// Target: MakeCode Javascript editor for micro:bit
// 
// David Sparks   June 21, 2018

IowaDave

// **********************************************************
// Push Button Toggle Switch | MakerBit Example Code
// 
// To demonstrate using code to make a simply push button
// function as a toggle switch.
//
// Target: MakeCode Javascript editor for micro:bit
//
// David Sparks     June 21, 2018
// **********************************************************

IowaDave

// ******************************************************
// Push button with pull-up resistor | MakerBit example
// 
// To demonstrate using a micro:bit with the push-button
// module in the 37-Sensors kit by Elegoo.
// The module has a built-in pull-up resistor, so
// the signal pin is HIGH when the button is NOT pressed.
// Pressing the button grounds the signal pin to LOW.
//
// Target: MakeCode Javascript editor for micro:bit

IowaDave

// ****************************************************************
// Motion Switches  |  MakerBit Example Code
// To demonstrate using a micro:bit controller with the 
// Tilt, Shock, and Tap modules in the 37 Sensors Kit V 2.0
// from Elegoo
// 
// Copy and paste into the JavaScript side of the Microsoft
// MakeCode browser-based editor for micro:bit.
//
// by David Sparks    June 14, 2018

IowaDave

// ****************************************************************
// Position Change | MakerBit Code Example
//  
// Track the average value of pitch or roll obtained from the
// built-in micro:bit accelerometer over the prior 1/2 second.
// Turn on LED for 1/2 second after detecting difference of 
// more than 10 degrees in either axis compared to the average.
//  
// Copy and paste this code into the JavaScript side of the
// Microsoft MakeCode browser-based editor for micro:bit.

IowaDave

// ********************************************
// MakerBit Example | Detect Shake Event
//  
// Lights an LED connected to Pin P16
// for 1/2 of a second
// after micro:bit raises a Shake event.
//  
// Paste into the JavaScript area of the
// Microsoft MakeCode online blocks editor.
//