因此我们采用分立元件设计制作了FED数码显示管后级驱动器。
So we designed a special driving circuit of FED with some single electronical elements.
LED数码显示管可以显示数字或符号，通常用来显示时间、速度、系统状态等。
The LED digital tube can display the numeral or sign, and it is usually used to show time, speed, the system's state etc.
在人机互动方面，采用改进型I/O端口复用键盘实现用户数据输入，使用两位数码显示管完成温度数据显示。
In the aspect of man-machine communication, we use the improved reused keyboard of I/O port to implement the users' data input, and displaying the temperature by two numeral displayers.
跟那些不知数码管为何物的朋友提个醒，数码管是十分精巧氖气显示管，在1969就被用于计算器中。
For those that don't know what nixie tubes are, they were used back in 1969 in calculators and are quaint neon display tubes.
这块表似乎专为科技狂人而设计，因为它是利用数码管来显示时间的。
This watch looks designed especially for science geeks, because it displays the time on nixie tubes.
具有12位LED数码管显示，可分别显示电压、电流、计数值。
With 12 LED digital display, can show the tube voltage, current and count value.
介绍了利用VHDL硬件描述语言结合FPGA可编程器件进行数字钟的设计，并通过数码管驱动电路动态显示计时结果。
The paper introduces the design of digital clock based on FPGA and VHDL, the time of clock can be displayed with the digital driving circuit.
线路板上的数码管能显示运行时的计时时间和参数设定时的参数值。
Nixie light on the PCB can display timekeeping time during operation and parameter value set during setting parameter.
本文结合实际应用，用数码管显示分值，在分值的显示上我们采用ZCP、SEGD指令相结合。
In this paper, the practical application, using digital tube display scores, in scores of shows, we use ZCP, SEGD instruction combination.
本文所设计的正弦信号发生器主要由DDS波形产生模块、单片机控制模块、键盘输入模块和数码管显示模块组成。
This system consists of DDS signal generator module, MCU control module, keyboard input module and nixie tube display module.
控制压力由发光数码管间接显示。
The control pressure is displayed by the luminous digital tubes indirectly.
现在的车速表大多是电子式的，用LED数码管或LCD即时显示，显示更加直观。
Now the speed table is mostly electronic, use LED digital tube or LCD instantly shows, show more intuitive.
介绍了一个数码管显示数字仪表表盘读数的自动识别系统。
An automatic recognition system for characters on numeric meter dial plate displayed by LED is introduced.
电子数码管温度显示，精确可靠；
Electronic digital tube temperature display, accurate and reliable;
数字式电子发火机由单片机控制电路、数字电路、数码管显示电路以及检测与发射电路5部分组成。
The digital electronic ignition device was composed of 5 sections of MCU control circuit, digital circuit, light emitting diode display circuit, detection circuit and launching circuit.
温度的测量用DS18B20温度传感器测量，并用数码管显示测量值，用PWM控制冷却风扇控制温度到恒定值。
The measurement of temperature adopts DS18B20 temperature sensor and the measurement value is displayed by LEDs. The Fuel Cell temperature is controlled by cooling fan which adopts PWM control.
双数码管直接显示实测温度和设定温度。
Dual digital display shows the actual temperature and the setting temperature.
介绍用LED发光二极管组成数码显示的一种编码方法，并介绍了译码驱动电路及与单片机的接口。
This paper introduces a coding method of using LEDs to constitute digital display of Numbers. The related driving circuits and their interfaces with Micro-controllers are also introduced.
在实验平台上可以进行LED数码管显示、键盘扫描、电子音乐、串口通信等基本实验。
On this platform, we can carry out basic experiments like LED digital pipe display, keyboard scanning, electric music, Serial Communication, etc.
科学家发现，非洲燕尾蝶漂亮翅膀处理光线的原理竟然与数码显示器的原理类似。其翅膀和二级管之间有很多相似的地方。
The beautifully colored wings of African swallowtail butterflies manipulate light using engineering tricks similar to those found in digital displays. Their wings have many similarities to LEDs.
同时LED数码管实时显示测量直径，采用旋钮调节尺寸大小，方便快捷。
At the same time LED digital display real-time measurement of the diameter, a size adjustment knob, convenient and quick.
本设计还加入了常用的数码管显示及状态灯显示灯常用电路，使得整个设计更加完整，更加灵活。
The design also joined the commonly used digital control and status lights that indicate lights commonly used circuit, making the whole more complete and more humane.
四位数码管显示，智能一键通设计；
楼层信息由一个74ls48译码芯片驱动的共阴极的数码管显示。
The floor information is displayed by the figures tube of the total cathode that is drived by a 74ls48 code chip.
基于以上理论和技术，实现了具有一定性能的有机电致发光二极管和七段数码显示。
Based on above principles and techniques, we demonstrate both organic light-emitting diodes and seven segment OLED display having adequate performance for display applications.
介绍了MSP430单片机、CH452数码管显示驱动和键盘扫描控制芯片，设计了一种键盘方案。
This paper introduces the MSP430 SCM, vision driving of the CH452 numerical code tube and the control chip of keyboard scanning, and designs a kind of keyboard plan.
显示器采用七段共阴数码管。该测试仪具有结构简单，成本低廉，精度较高，方便实用等特点。
Seven-Segment display using digital tube were overcast. The tester has a simple structure, low cost, high accuracy, convenient and practical and so on.
显示器采用七段共阴数码管。该测试仪具有结构简单，成本低廉，精度较高，方便实用等特点。
Seven-Segment display using digital tube were overcast. The tester has a simple structure, low cost, high accuracy, convenient and practical and so on.
应用推荐