Multi Coloured Fairy Lights

Description

These Multi Coloured Fairy Lights are decorative lamps used in various happy festivals, which bring vibrant kaleidoscope colors to any environment with pleasant lighting and add joy and excitement. They contain luminous dinosaur egg bulbs with different colors, which emit bright lights when used, and can be hung in children's rooms, kindergartens, gardens and mantels. More importantly, they offer a variety of colors to choose from and can be customized to match any mood or occasion. This is a perfect accessory for children and adults who like paleontology!

Features

The Multi Coloured Fairy Lights are available in various lengths and styles. Whether you want to add subtle light to a small space or create a magnificent display effect, these lamps can flexibly adapt to any space or environment. They are equipped with energy-saving LED bulbs, which not only provide stable lighting effect, but also ensure extremely low power consumption, making them an economical, efficient and environmentally friendly choice. In addition, these light strings have a wide range of applications, whether it is a holiday celebration, a comfortable night or a fantastic outdoor party. With their flexible and lightweight design, they provide unlimited possibilities for decoration.

Products sepecification:

How to set the light

1）Set the colorful light strip to be off at first.

2）Determine whether the number of lit LED lights is less than or equal to 7, and if the conditions are met, continue to judge whether the sound intensity detected by the sound sensor is greater than or equal to 40.

3）If the above conditions are met, turn on an LED light and pause for 1 second. Otherwise, the light strip will keep the state of the lighted part of the small lights unchanged.

4）Repeat step 2, continue to judge whether the conditions in 2steps are satisfied.

How to choose the lighting effect

A) Select the pin of the fairy lights: to connect to the micro:bit, the number and brightness of the LED lights on the light strip, and the command statement is as follows; here the colorful light strip is connected to the pin P0 of the micro:bit expansion board, and the number of LED lights on the light strip is 7, the brightness is 255.

B) Determine the range of LED lights used in the colorful light strip, and the range of LED lights in the colorful light strip is 0-6; and determine the hue range of the colorful light strip, the instructions to be called (the hue range is 1-360: red-green- blue).

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