Essentials Kit
Essentials Kit With Most Common Modules!
- Overview
- Samples
- On-Module Code
The starter kit for DUELink — a hand-picked collection of the most common modules, plus everything you need to wire them up, mount them, and store them. Plug the included USB Hook into a PC and start sending text commands in Python, JavaScript, .NET, Arduino, or MicroPython.
Kit contents:
- TFT N18 1.8" color display
- LED R16 16-LED ring
- Rotary encoder
- Ultrasonic distance sensor
- Servo X1 motor
- Buzzer
- Light sensor
- USB Hook — USB-C connection to your host
- Temperature sensor — built into every DUELink module's core chip
- Holey Board — for mounting modules
- Mounting Hardware Variety Pack — standoffs, screws, nuts
- Cable Variety Pack — 10 cables of varying lengths
- USB-C cable
- Storage box

Modules mounted on the Holey Board fit inside the included storage box for clean transport.
For more sensors plus wireless, see the Gimme More Kit. The two kits are designed to combine.
Key features • Most Common Modules |
Example code that calls this module's commands from popular host languages.
New here? See Get Started to connect a module and send your first command.
- Python
- MicroPython
- JavaScript
- .NET
- Arduino
- MicroBlocks
loading...
loading...
loading...
loading...
loading...
This sample runs in MicroBlocks on a any host board that's connected/tethered to this module, or a chain of modules. This module keeps its official DUELink firmware and module driver and responds to commands from the connected MicroBlocks-running host. New here? See the MicroBlocks page.
There are two ways to use it:
Open the full sample — the complete project (the module's library plus a ready-to-run example) opens directly on the MicroBlocks website.
Add just the libraries to your own project — copy the link, then in your MicroBlocks project click Add Library → Cloud and paste it. This loads this module's libraries into your project without replacing your current work.
Copy Library LinkCode that runs directly on this module's MCU. See how On-Module Code allows modules to run standalone.
- 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.
loading...
Ordering Info
| Product | Part Number | Price |
|---|---|---|
| DUELink Essentials Kit | GDL-KTESSEN-A | $79.95 |