Resistor Chip Arrays
Product name: 32-bit seven-color LED rocker welding kit
Product model: TJ-56-439
PCB size: 296 * 20mm
Working voltage: DC6V, 4 No. 7 batteries
Mode of changing words and pictures: LTTL serial port downloader
Function introduction:
1. It can adaptively shake the speed, so that the image can be displayed stably.
2. The upper computer software can be used to modify the drawing.
3. Know that 26 color pictures can be stored, and the image display area (64 * 32)
4. By default, the picture will be switched automatically when powered on. Press the key to switch to manual picture switching.
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Type : Voltage Regulator
Origin : Mainland China