Light Emitting Diodes (LEDs)

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Full-colour Light Emitting Diode (LED)

This high-brightness 5mm diameter LED in a clear package contains three LED chips — red, green and blue. It has built-in current-limiting resistors so that it can be powered from a 5V DC supply, consuming around 15mA per colour.

You can connect it directly to your Arduino/Genuino Uno or Mega, or a breadboard, without soldering using the pins attached to the leads, and then control it from MECControl.

£2.99
Available in 3 lead lengths

MECControl Starter Pack

Get started with MECControl the easy way! This pack contains the MECControl software, an Arduino/Genuino-compatible Uno R3 board with the MECControl firmware pre-installed, microswitches, leads and an L298 H Bridge module for motor control.

£24.99

Uni-colour Light Emitting Diode (LED)

These high-brightness 3mm or 5mm diameter LEDs in clear packages have a built-in current-limiting resistor so that they can be powered from a 5V DC supply, consuming around 15mA.

You can connect them directly to your Arduino/Genuino Uno or Mega, or a breadboard, without soldering using the pins attached to the leads, and then control them from MECControl.

£1.29
Available in 2 diameters, 3 lead lengths and 5 colours