Specification:
Item Type: DIY 3D Christmas Tree Kit
Power Supply: Dry Battery, USB
Features:
1The circuit is simple and practical, with low power consumption. 2Integrated circuit drive, fewer parts, simple wiring. 3With pluggable plug, it is convenient to replace parts at any time, which is beneficial to circuit debugging. It also allows us to deepen the understanding of circuit principle during debugging. 4The circuit consists of 16 LEDs (Light Emitting Diodes). 5The 16 LED lights are divided into 4 groups, each with a different blinking frequency. When the 4 groups of lights are flashing at the same time, the project looks like a small Christmas tree.
Package List:
1 Pack of Lamp Beads
1 Pack of Circuit Accessories
3 x PCB Board
1 x Battery Holder
1 x USB Wiring
