DIY Rainbow RGB Led Tree

Nice to meet you again. Today I share with you how to make a beautiful night light. Night lights use Rainbow RGB Led to change colors themselves. The light will turn on automatically when it is dark. The necessary components I will list below, wish you success.

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1. Rainbow RGB Led

https://www.banggood.com/100Pcs-F5-5mm-Slow-Flash-...

2. TP4056 Lithium Battery Charging

https://www.banggood.com/TP4056-Micro-USB-5V-1A-Li...

3. Plastic Shrink

https://www.aliexpress.com/item/32862162269.html?s...

4. MT3608 Booster Power Module

https://www.banggood.com/1pcs-MT3608-2A-DC-DC-Adju...

5. Hot glue, wires, soldering iron

That is all we need. Let's start.

- I use pre-cut heat shrink sheet. If you can't buy them, cut them to the shape in the clip, not exactly.

- You can also use pet bottles. Each material will have different shrinkage rates. It will take you several times to get used to this.

- I use a hair dryer and it works perfectly. If you have a hot air blower it will help your work faster.

- Pay attention to shape your flowers when heated.

- You can also color them with crayons. Pay attention because the plastic will shrink so you do not need to paint too much.

- After creating petals successfully. We will mount the led on them. I use hot glue gun.

- I wandered in the garden and found a dry twig. This is probably the hardest job. A dry branch that fits your flowerpot is not easy.

- Our flower is complete. It looks pretty cool, right? Let's go to step 3. Add more electricity to make it more sparkling.

- I use wires taken from inductor. This cord is quite small, you will not need to hide them. And it also has good quality.

- This is an electrical circuit diagram that lights up automatically when it's dark. Your flowerpot will turn on automatically, you can use it as a night light, that's great.

- The connection part is quite simple: Battery ---> TP4056 ---> MT3608 Booster Power Module ----> Auto light circuit ---> led

Good luck