Do you need a simple light in your project? Why not try the LED module from the Troyka Module series? The LED is extremely easy to use - no soldering, no small components, no confusion. You don’t even have to worry about resistors and power! Everything is ready for your immediate use. The only thing you have to decide is which color to use.
The LED module is controlled by an on-board transistor. This means that the module is compatible with signals ranging from 3.3 V to 5 V.
Connect via the 3-pin jumper cable to control the LED module. The 3-pin jumper cable needed for the connection is included in the set.
There are several different ways to wire this module:
Troyka Shield. The most straightforward method. Connect the module to a pin group on Troyka Shield with the 3-pin jumper cable and you’re ready to interface with it from your Arduino.
Troyka Slot Shield. The best choice for quick prototyping. Using slots on the shield, you can get rid of cables. The module will be held securely in place using both pin headers.
Breadboard. For advanced use. Troyka pin headers have 0.1” spacing which is compatible with any breadboard. Simply wire the module like you would do with any IC.