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Description: led显示屏幕的开发PCB图，可以有效的开发电阵显示屏幕-led the development of PCB map display screen, can the development of electronic matrix display screen
Platform: |
Size: 12288 |
Author: 陈建清 |
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Description: 各种6432 点阵PCB原理图，16扫，8扫，静态扫描-Dot Matrix PCB schematics of various 6432, 16 sweep, 8 sweep, static scan
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Size: 2933760 |
Author: zhangzd |
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Description: 该例程是本人毕设时所设计的一个16*16LED点阵显示屏,包含原理图、PCB和程序源代码，原理图和PCB分两部分设计，一部分是最小系统，一部分是显示屏控制。系统是基于8051单片机设计的，源代码由汇编写成，关键部分加了注释。-The routine is a 16* 16LED dot matrix display I completed the set design, including schematics, PCB and program source code, schematics and PCB two-part design, part of a minimal system, part of the display control. The system is based on a 8051 design, source code written by the assembler, a key part of add comments.
Platform: |
Size: 52224 |
Author: 张子龙 |
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Description: 8*8组成的16*64LED点阵屏，含原理图和pcb图，学习资料-8* 8 of 16* 64 led dot matrix screen, including schematic diagram and PCB diagram, learning materials
Platform: |
Size: 273408 |
Author: 梅天龙 |
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Description: 基于51单片机的电子密码锁设计。外设有矩阵键盘、LCD液晶显示屏、LED灯等。包含完整代码、电路原理图、PCB图-Based on 51 single-chip electronic code lock. Outside the matrix keyboard, LCD liquid crystal display, LED lights. Contains the complete code, circuit schematics, PCB map
Platform: |
Size: 117760 |
Author: 柯韩 |
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Description: mini1608电子钟（V1正式版）
【硬件特点】
- 16×8点阵屏显示
- 3按键操作
- DS18B20数字温度传感器
- 使用单片机产生时钟，无需RTC芯片
- 闹钟、整点报时用蜂鸣器
- 使用STC系统高级单片机
- 大容量EEPROM，储存用户设置和环境状态的各种信息
- 5V外电源或USB接口供电，备用电池用来保持走时。
- 无PCB板、无更多外围元器件，极简单制作过程。
【V1版本功能】
- LED点阵屏横向日期、时间与英文显示。
- LED点阵屏纵向汉字显示。
- LED点阵屏自动变速流动显示。
- 全中文3按键菜单操作（设置、加1、减1）。
- 20级流动速度设置。
- 9级LED显示亮度设置
- 自动检测环境亮度并变化LED屏亮度（正常亮度和睡眠亮度；不需要外扩任何光敏电路）
- 1~60摄氏度温度显示。
- 单片机程序实现20年内的时间、日期计算并显示。（2009~2029）
【注意事项】
* 使用STC-ISP软件下载时，需选择“RST作为P4.7使用”项
* 使用STC-ISP软件下载时，需选择“使用外部晶体或时钟”项
* 使用STC-ISP软件下载时，需选择右下方选项“复位电压3.7V”项-Mini1608 electronic clock (V1 official version)
[Characteristics] hardware
16* 8 dot matrix display screen
- 3 button operation
DS18B20 digital temperature sensor
Using MCU clock generation, without the need of RTC chip
- alarm, the whole point timekeeping with buzzer
Using the STC system advanced single chip microcomputer
Large capacity EEPROM, store various information of user settings and the state of the environment
- 5V power supply or USB interface power supply, battery backup to keep working.
No PCB, no more peripheral components, simple production process.
[function] V1 version
LED dot matrix screen transverse date, time and English display.
LED dot matrix screen display longitudinal Chinese characters.
LED dot matrix screen automatic transmission flow visualization.
All Chinese 3 button menu operation (set, plus 1, minus 1).
20 stage flow speed setting.
9 stage LED display brightness setting
- automatic detection environment brightness and changes of LED scre
Platform: |
Size: 624640 |
Author: 张进科 |
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Description: 16*32的点阵的做法。欢迎大家参考学习。有源程序，pcb原理图、功能强大。希望参考借鉴。-16* 32 dot matrix approach. Welcome to the reference study. There source, pcb schematics, and powerful. Want a reference for.
Platform: |
Size: 786432 |
Author: 小阮 |
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Description: 功能：16X16双色点阵 通用08接口 可级联，双色指示灯原理图 PCB 以及封装库-Function: 16X16 dot matrix color generic 08 interface can be cascaded, two-color LEDs schematics and PCB footprint libraries
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Size: 1843200 |
Author: 周氏 |
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Description: STC89c52开发板原理图，PCB图，含有AD格式原理图和PCB图，LED,动态7段数码管，蜂鸣器，4*4矩阵键盘，rs232串口，PL2303usb串口，适合学习单片机的朋友-STC89c52 development board schematic, PCB diagram, containing the AD format schematic and PCB diagram, LED, dynamic 7 segment digital tube, buzzer, 4*4 matrix keyboard, RS232 serial port, PL2303usb serial port, suitable for learning microcontroller friends
Platform: |
Size: 259072 |
Author: yuanxiaobin |
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