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zf3127.doc
- 函数发生器是一种在科研和生产中经常用到的基本波形产生器,集成函数 波形发生器一般都采用ICL8038或5G8038,而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波,且频率与占空比不能单独调节,从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器,该电路能够产生正弦波、方波和三角波信号,频率能以10Hz的间隔在20Hz~20KHz范围内调整。-Function Generator is a scientific research and production
jdkz
- 电脑家电控制系统 本系统是利用电脑通过串口和单片机进行通信,从而通过电脑控制家电的开和关,也可用于其它地方控制其它电器。 此系统制作资料齐全,也很简单。 电脑上位机软件下载 电路原理图和PCB板图下载 源程序下载 1.本系统可以通过PC远程或者在家控制家用电器,为适应各种场合,只需更改上位机相应的LABEL的名称即可!(这点也是这个软件的不足之一,会在以后的时间里,慢慢完善。) 2.硬件原理图中,三端稳压管7805,未加任何散热装
Atmega32_PID_Temperature_controller
- PID controller for multi ovens temperature regulator using atmega32.
RT9163-33CG-datasheet
- The RT9163 is a positive low dropout regulator designed for applications requiring low dropout performance at full rated current. The device is available in fixed output voltage of 3.3V, 3.5V, and 5.0V. The RT9163 provides excellent regulatio
cp2102(chinese)
- 单芯片 USB 转 UART 数据转换器 - 集成的 USB 收发器无需外部电阻 - 集成的时钟无需外部振荡器 - 集成的 512 字节 EEPROM 用于为供应商代码产品代码序列号功率标牌版本号和产品描述等数据提供存储空间 - 片内上电复位电路 - 片内电压调节器3.3V 输出 USB 功能控制器 -符合USB 规范 2.0 全速 (12 Mbps) -通过SUSPEND 和 RI 引脚支持的USB中止状态-Single-Chip USB to UART Dat
temp_fan
- This temperature controlled fan regulator system.-This is temperature controlled fan regulator system.
pid_fan
- C code for control fan with PID regulator
PID
- 在工程实际中,应用最为广泛的调节器控制规律为比例、积分、微分控制,简称PID控制,又称PID调节。PID控制器问世至今已有近70年历史,它 以其结构简单、稳定性好、工作可靠、调整方便而成为工业控制的主要技术之一。-In the practical engineering, the most widely used regulator control law as the proportion, integral, differential control, PID control, also k
voltage-regulator-circuit-design
- 基于ewb软件设计的级联稳压电路设计 含电路图和各模块仿真 有说明已验证通过 -Cascaded voltage regulator circuit design
PWM
- ATMEGA16芯片 LED5 亮度循环变化,显示PWM调功作用-ATMEGA16 chip the LED5 brightness cycle change, showing the role of PWM power regulator
pfc_0708
- Source code for Power factor regulator driver, using at mega micro_controller. This device can calculate the power factor of the load then command to switch the capacitors to regulate the power factor.
cx
- 电机转速调节。采用PID调节,可实现电机实时转速跟踪-The motor speed regulation. PID regulator motor can achieve real-time speed tracking
Digital-clock
- 利用单片机(STC89C52)为核心结合机械按键、数码管以及稳压器件等电子元器件组装了一个数字时钟,可以实现精准的计时以及修改等功能;-The combination of mechanical buttons, digital tube, and electronic regulator device the microcontroller (STC89C52) as the core components assembled a digital clock, and can achieve
TempShunt PIC16F628A
- PIC 16F628A Dallas DS18S20 Tempregulator ext. Vin (0V=20C/5V=40C) or local DS2890 Serial out for log 7-Seg Temp display Current & Set
RBG
- 温控全色调节RGB灯,使用PWM调节使得RGB灯随着等度显著变化,并在LCD上显示。-The thermostat adjusted full-color RGB light, the PWM regulator RGB light significant change with the increase of the degree of, and displayed on the LCD.
stc12pwm
- 这个c程序用于12c5a60s2单片机产生pwm ,并通过按键调节pwm脉冲宽度。-This c program is used to generate 12c5a60s2 microcontroller pwm, and through the key regulator pwm pulse width.
VoltageRegulator
- this a buck regulator application, base on PIC16F877A-this is a buck regulator application, base on PIC16F877A
STM32-PID
- PID 的PI调节控制电流在指定的 电流值,PI效果很好,不需要微分,-The PI regulator PID control current at a specified current value, PI good results, not differential,
AUTOMATIC-VOLTAGE-REGULATOR-USING-AN-AC-VOLTAGE.r
- this matlab based eee project-this is matlab based eee project
Solar
- 10-amper-solar-sarj-regulator-devresi