DueSTEM

Complete All-in-One STEM Solution

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Overview

Input -> Process -> Output is how DueSTEM brings all educators need to demonstrate physical computing. There are 4 inputs and 4 outputs. The graphical display can be used to show sensor levels or for building games!

Extend the board with sensors and actuators on the female pin-header and the Downlink connector.

Key features • 128x64 OLED 0.96" Display • Temperature Sensor • Accelerometer • Light Sensor • 4 User Buttons • 2 Servo Ports • RGB LED • Tunes Buzzer • 107x57mm Overall Dimension

Resources 📄 Schematics 🔩 3D STEP file PID: 0x000010

🌿 Cables not included

Modules ship without cables to reduce waste. Some specialty boards include a USB cable; for the rest, see Cables to add cables to your order.

Commands

Function	Description
GetW()	Get display width: 128.
GetH()	Get display height: 64.
IsColor()	Returns 0.
BtnPin(a)	Returns button's pin number, based on a alias ('U' = Up, 'D' = Down, 'L' = Left, 'R' = Right)
GetX()	Returns the X axis of the Accelerometer.
GetY()	Returns the Y axis of the Accelerometer.
GetZ()	Returns the Z axis of the Accelerometer.
SetBulb(c)	Sets Lightbulb c color with 24bit RGB color (RRGGBB).
Tunes(f,d)	Plays Tunes buzzer to f frequency(50 to 15K) for d duration in milliseconds.
Light()	Returns voltage level from Light sensor.
ReadTemp()	Returns voltage level from Temperature sensor.
DVer()	This driver version.

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Samples

Example code for using this module's commands in popular languages.

tip

New here? See Get Started to connect a module and send your first command.

Python

Python Sample

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See full example on GitHub

JavaScript

JavaScript Sample

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See full example on GitHub

.NET

.NET Sample

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See full example on GitHub

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Peek under the hood

The script below is this module's driver — it teaches the hardware how to respond to the commands listed above. It ships pre-loaded from the factory; most users never need to open it.

DueSTEM Driver

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See full example on GitHub

On-Module Code

Code that runs directly on this module's MCU. See On-Module Code for an overview.

Script

This example runs using the default DUELink Internal Engine using its Scripting Language, and it expects the module's driver to be loaded first, see the Commands Tab.

Standalone Script Sample

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See full example on GitHub

Arduino IDE

See Arduino IDE page for more info.

Standalone Arduino Sample

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See full example on GitHub

MicroBlocks

This project runs standalone. It assumes that the MicroBlocks firmware is already loaded on the module.

Click the button below to open, edit, and run the project directly on MicroBlocks' website.

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Ordering Info

Product	Part Number	Price
DUELink DueSTEM	GDL-MCDUESTEM-B	$24.95

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