DIY Bunte Elektronische Weihnachtsbaum Bastelset | 3D 7 Farben Flashbaum | Wissenschaftliche Kits & Spielzeuge für Elektroniktraining | Spaßige DIY Teile zum Löten von PCBs

Beschreibung

Brand : EC Buying

Theme : Christmas,Tree

Item Dimensions LxWxH : 2.28 x 2.28 x 4.45 inches

Product Description

Parameter Product voltage: DC 4.5-5V Board size: 58 * 58 * 113mm Housing size: 75 * 75 * 143mm Function: The base has 18 5MM white and blue LEDs to achieve the effect of breathing light, and the Christmas tree is covered with 3MM seven-color LEDs to achieve a running water light Component List Resistance 100 Ohms: R2, R4, R6, R7; R9, R11, R13; 7pcs (Fourth Ring: Brown Black Brown Gold; Fifth Ring: Brown Black Black Brown) Colorful LED: D1-D37; 40pcs Electrolytic capacitor 47uf: C1-C6; 6pcs Transistor 9014: Q1-Q6; 6pcs Key switch: KG; 1pcs USB power socket: USB; 1pcs Resistance 4.7K: R1, R3, R5; R8, R10, R12; 6pcs (Fourth Ring: Yellow Purple Red Gold; Fifth Ring: Yellow Purple Black Brown Brown) M3 copper column: 4pcs M3 nut: 4pcs Power cord: 1pcs PCB board (AB board bottom plate): 1pcs

The seven-color Christmas tree kit is composed of three circuit boards with a double-sided circuit design, forming a shape similar to that of a Christmas tree

By welding, 36 LEDs can alternately flash like flowing water, presenting a three-dimensional outline of the Christmas tree in space

Automatically transform seven colors, making it look bright and colorful at night, and illuminating the surrounding environment. It has a very beautiful effect and can set off a pleasant atmosphere

This kit is very useful for training welding skills and is suitable for hands-on training and electronic production exercises

The completed Christmas tree can be used for self-appreciation, and it is also a good choice as a gift for others