LED diodes

Classic SMD LED inside 3528 package with 8 lm of luminous power.

A 7-segment display is a classic, often used and already familiar component. The size of the digit on the display is 0.56inch and the light it transmits is red. The display has a common cathode.

A 7-segment display is a classic, frequently used and already familiar component. Size of the digit on the display is 0.56inch and the light it transmits is red. The display has a common anode.

This small LED is not just an ordinary LEDs – it’s specific because it has a built-in small integrated circuit (IC) that is able to turn on the LED light in 16 million different colors. IC is WS2812 and it uses a single wire can control thousands of these LEDs. With a little imagination by putting these pixels, you get superior effects with a minimum effort. These lamps are easy to control with Croduino.

• Color: RGB (red/green/blue)
• Voltage: 5V
• Power: max. 60mA
• Diode type: WS2812 SMD LED (5050 LED diode with built IC)
• Dimensions: diameter of 8 mm

3mm diffused LEDs are great for trying out and experimenting with LEDs.

5mm RGB LEDs in a classic through-hole version with 4 pins. Each one representing one color (+), while the longest pin being a common cathode (common negative) for all three colors.

5mm RGB LED diode in through-hole version with 4 pins. Each of those represents one color (-), while longest pin is common anode(common +) for all three colors.

• Voltage: 3.4V for blue and green, 2.3V for red
• Current: 20mA per color, total max. 60mA
• Diode size: 5mm, diffused
• Light angle: 25 degrees

10 pieces pack of crystal white LEDs.

Infra-red (IR) diode emits light in the spectrum that the human eye can’t see. However, such a diode has its purpose. It is used in remote controllers that send information on wavelengths within the infrared spectrum, e.g. to change television programme. So all you need to create your own remote is one of these diodes and correct data which will be sent!

• Diameter: 5mm
• Voltage: 1.2V – 1.6V
• Current: typical 100mA

5mm diffused LED diodes are great for experimenting and trying new things, which is why they are included in our Dasduino Beginner Kit (DBK)!

The 7-segment display is a classic, often used and seen component. The size of the digits on this display is 0.56 inches, and the light it gives is white. The display has a common cathode.

7-segment display is classical with common cathode, often used and already familiar component. Size of the digit on the display is 0.56inch and the light it transmits is red. The display has a common cathode.

The 7-segment display is a classic, often used and seen component. The size of the digits on this display is 0.56 inches, and the light it gives is white. The display has a common cathode.

WS2812B is an extremely interesting LED that can emit light in red, green or blue – or any combination of these three colors, able to show a total of approximately 16 million different colors. On this board, diodes are arranged in a circle. They are controlled by a single pin with only a few lines of code from Arduino IDE. That’s possible thanks to the integrated controller inside the LED itself!

10 segment LED indicator derivates from classical 7-segment LED display and it enables staggered display. It can be used for various purposes, such as battery level indicator. It has 10 levels in total which glow in different colors.

• LED color: 4-color (2x red, 3x yellow, 4x green, 1x blue)
• Voltage: 3.3V
• Dimensions: 25.4 x 10.1 x 7.9 mm

A 7-segment display is classical, often used and already familiar component. Size of a digit on the display is 0.56inch and the light it transmits is red. The display has a common cathode.

WS2812B is an extremely interesting LED that can emit light in red, green or blue – or any combination of these three colors, able to show a total of approximately 16 million different colors. On this board, diodes are arranged in a line of 10. You can even connect these sticks in a line. They are controlled by a single pin with only a few lines of code from Arduino IDE. That’s possible thanks to the integrated controller inside the LED itself!

• Number of LEDs: 10
• Voltage: 5V
• LED type: WS2812B
• Current: max 60mA per LED
• Dimensions: 80 x 10 mm

Large LED diode with 10mm diameter.

Large LED diode with 10mm diameter.

Large LED diode with 10mm diameter.

Large LED diode with 10mm diameter.

Large LED diode with 10mm diameter.

Large LED diode with 10mm diameter.

These small LEDs are not just ordinary lights – each is unique because it has a built-in small integrated circuit (IC) that is able to turn on the LED light in 16 million different colors. IC is WS2812 and it uses a single wire that can control thousands of these LEDs. With a little imagination by putting these pixels, you get superior effects with a minimum effort. These lamps are easy to control with Dasduino.