The spherical three-dimensional rotating LED kit, after assembly, will display various characters. The characters are formed by driving the LED to rotate with a motor, and controlling the LED to turn on and off with a single-chip microcomputer. At first glance, these words seem to be suspended in the air, with no cares about up, down, left, and right, giving people a beautiful visual enjoyment. For electronic enthusiasts, the success rate of self-made is high, the fun is strong, and it is entertaining and electronic welding teaching. High-quality plastic and electronic component materials, durable and unbreakable.
Product parameters:
Product Name: Spherical Stereo Rotating LED Kit
Product model: TJ-56-347
Power supply voltage: 5V DC (DC power socket)
Rotation diameter: 166mm
LED quantity: blue 56 red 56
Display characters: 60 characters or 100 English characters (rolling display)
Board size: 125*48mm (main control board) 90*75mm (side panel)
Shell size: 180*180*130mm
Product Description:
The rotating plate part adopts high-power wireless power supply mode, and the rotating noise is greatly reduced. The system power supply voltage is 5V1A (please bring your own power supply), the rotating main board is controlled by a SMD single-chip microcomputer, and the external 8 Mbit flash stores text, pictures, and animations! Text, pictures, animations, and calibration time can be sent through the host computer software, and the host computer software supports Chinese and English input. The clock chip uses DS1302 with a backup battery, which can keep the time for about one year after power failure, and supports remote control to adjust the time. The remote control switches multiple display modes and provides some open source C programs, which are suitable for learning purposes.
Function Description:
1. Two sets of text scrolling cycles: the scrolling can be stopped by the remote control, and the displayed text can be edited by the PC software.
2. Clock and date display: built-in backup battery, it still keeps working after power failure, you can set the time through the remote control or calibrate the time with the word change software, which is very convenient!
3. Image display: It can scroll and display pictures continuously, and can also display static images alone! Select the mode by remote control.
Notice:
The red light/blue light can be welded on the inner and outer rings according to personal preference. When in use, the motor rotates at a high speed and there is no casing, please use it carefully!
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