Bộ thiết bị hàn điện tử 8 lớp 3D 8x8x8 DIY có đèn LED

Description: A 3D matrix made up of 512 blue or red square LEDs, which can display a lot of colorful dynamic lighting shapes. There are 64 square holes on the main board to fix the LED and make welding easier. Made of high density fiberboard and metal material, it is sturdy and in good performance. The length of PCB board is 12.7cm and width is 11.1cm. It is suitable for diy soldering project, electronic enthusiasts, hands-on soldering learning, electronic classrooms, electronic competition projects, creative lighting, and of course it is also a meaningful gift. Item Name: Light Cube Kit Material:Metal,High Density Fiberboard Power Supply Voltage: 4.5-5.5V Light Cubic Layers: 8 Layers Size:12.7cmx11.1cmx4.5cm/5inx4.37inx1.77in Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X PCB Board 550 X 3mm Blue Light LED (Actually Need 512Pcs) 2 X 40P Round Female Pins 9 X 20P IC Sockets 9 X SN74HC573AN 1 X USB to DC005 Cable 1 X DC005 Socket 1 X 18P IC Socket 1 X ULN2803APG 1 X 40P IC Socket 1 X STC12C5A60S2 (Have Written Procedures) 1 X A09-103 Resistor 1 X 8*8 Self-locking Push Switch 2 X 10UF/25V Electrolytic Capacitors 1 X 12M Crystal Oscillator 2 X 22P Ceramic Capacitors 8 X 470 Ohm Resistors 2 X 4.7K Ohm Resistors 1 X 3mm LED 1 X 0.8 Single Conductor