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PCB_design_crosstalk_serpentine
- 压缩文件里面包含：PCB布线技术；PCB层叠设计基本原则；串扰的形成与解决；混合信号PCB的分区设计；我也说说0欧姆电阻的用途；详解蛇形走线的作用。-Compressed file which contains: PCB routing technology PCB design of the basic principles of layering the formation and settlement of cross-talk the district mixed-signal P
myMusic
- 本软件是一些音乐软件，包括“北风吹”。通过SPI接口，选择不同的音乐，同时还可以控制5档音量。本软件输出PWM以驱动8欧姆的喇叭。-This is a embedded software to controll 8 ohm speaker to play some music.
0dianzuzuoyong
- 详细介绍了0欧姆电阻的用法和作用，对新手理解市场电路有很大作用，可以参考一下-Details of the 0 ohm resistor is used and the effect on the novice understand the market have a significant role in the circuit, you can refer to
TDA2030
- TDA2030是许多电脑有源音箱所采用的HI-FI 功放集成块。它接法简单，价格实惠。额定功率为14W。电源电压为±6～±18V。 输出电流大，谐波失真和交越失真小（±14V/4欧姆，THD=0.5 ）。具有优良的短路和过热保护电路。其接法分单电源和双 电源两种。pdf中均有两种接法的原理图并附有pcb布局-TDA2030 is active in many computer speakers used HI-FI amplifier integrated block. It is co
30wrfwatmetter
- This project will explain a digital wattmeter from 1pW to 10mW up to 500MHz. The wattmeter can work alone or together with a computer for collecting data. Information will be displayed in dBm, Watt, and Voltage into 50 ohm. With proper attenuat
LM336
- LM336是精密的2.5V电源稳压器,相当于一个低温度系数、动态电阻0.2欧的二极管-LM336 is a precision 2.5V voltage regulator, the equivalent of a low temperature coefficient of diode dynamic resistance of 0.2 ohm
5968-4763E
- Agilent 87050E 50-Ohm Multiport Test Sets
fengming
- 声音是由震动所产生的， 一定频率的震动就产生了一定频率的声音。这个实验是喇叭里发出 滴答一长一短的报警声音,送出的端口是p1.2(即D2)输出如1khz,2khz、3khz变频信号报警,频率不一样发出的声音就不一样。 R54可以为10欧到100欧的电阻。 实验目的： 通过设置不同延时时间（延时时间不一样对应的频率就不一样）蜂鸣器将发出不动的声音。从而理解单片机中用位控制外围设备的方法。 -Sound is produced by the vibration, a certai
ohm-meter
- bascom-avr：AVR欧姆表项目： 这是一个基于AVR的ADC（模数转换器）欧姆表项目。这个项目有六个范围从0.1到10欧姆 - 10至100欧姆 - 1001K欧姆 - 1K到10K欧姆 - 10K到100K和100K到2M欧姆。-AVR Ohm meter Project: This is a Ohm meter project based on AVR ADC (Analog to Digital Converter). this project have six ra
Volt-Ampere
- 数字AVR电压表和电流表项目：这是一个ATmega8的微控制器的数字电压表测量电压0.0-40.0伏与0.1伏的分辨率。 furtheremore有两个在这个项目上的最小和最大的继电器。您必须为电流表并联一个1欧姆，5瓦的电阻这个项目。-Digital AVR Voltmeter and Amperemeter Project: This is a digital voltmeter by ATmega8 microcontroller that measure voltage 0.0-40
LCD_Dis
- MzTH56模块上还有一个两针的焊盘，是用于外接喇叭的，用户可以使用8欧姆的喇叭，将喇叭的两条线焊接入模块标有（J4）的两针焊盘即可。-MzTH56 module, there is a two pin pad for external speakers, the user can use the 8-ohm speakers, the speakers of the two lines is welded into the module (J4) pin pad can.
0c3b6cb375a355a6ce69597e3aca4901
- AVR ohm meter Half Ohm is a adapter for multimeters that allows you to measure resistance in the milliohm range. The project is open source, the design files are available in KiCad. Half Ohm milliohm adapter is ready! Multimeter adapter that transf
Timer0APWM_4F120
- 在PWM模式下使用Timer0A产生给定周期和占空比的方波。 Timer0A使用PF0或PB6。 使用PB6，是因为连接到开发板上的SW2。-Use Timer0A in PWM mode to generate a square wave of a given period and duty cycle. Timer0A can use PF0 or PB6. PB6 is used because PF0 is connected to SW2 on the Launchpad.
12864
- 12864液晶的串行显示。将R9上的0欧姆的电阻去掉-12864 serial display. The 0-ohm resistor R9 to remove the
GpioLed
- 使用gpio引脚外接两个并联5欧姆电阻，一路电阻串接发光二极管 ，实现对发光二极管的控制-Gpio pin external use two parallel 5 ohm resistor in series resistance all the way to the light-emitting diodes, light-emitting diodes to achieve control
7107
- 7107毫欧表 一种测量毫欧电阻的电路 -7107 Milliohmmeter a measure milli ohm resistor circuit
ohm-meter
- Digital Ohm Meter with AVR microcontroller to using it and their ADC peripheral to show Resistor ohms.
AD电压表
- 将滑动变阻器的值通过AD口将其ADC值转换为欧姆并显示在数码管上(The value of the sliding rheostat is converted to Ohm through the AD port and is displayed on the digital tube through the ADC port)
stm32与NB7W-TW00B通信
- 一个STM32芯片与欧姆人的NB7W-TW00B的MODBUS通信(hip; die; slug; wafer; CMOS chip ohm communication; communications; communicate; communicate by l)