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1761
- 16 relay output channels and 16 isolated digital input channels LED indicators to show activated relays Jumper selectable Form A/Form B-type relay output channel Output status read-back Keep relay output values when hot system res
wt
- HID灯压检测 点亮HID灯过程、外加电压变化对灯压变化的影响 -HID Lamp HID lamps lit the process of pressure testing, plus a voltage change on the impact of changes in light pressure
CH341-to-232
- 概述 ● 全速设备接口，兼容 USB V2.0，外围元器件只需要晶体和电容。 ● 可选：通过外部的低成本串行EEPROM 定义厂商 ID、产品 ID、序列号等。 ● 支持5V电源电压和3.3V电源电压。 ● 低成本，直接转换原串口外围设备、原并口打印机、原并口外围设备。 ● 采用SOP-28封装，串口应用还提供小型的 SSOP-20 封装。 ● 由于是通过USB转换的接口，所以只能做到应用层兼容，而无法绝对相同。 -Say all ● The full s
PL3200-driver
- 低压电力线载波通信PL3200驱动程序，终端与z终端之间通过电力线载波通信功能，-Low-voltage power line carrier communication PL3200 drivers, terminals and between the z terminal power line carrier communication functions,
REF_VC
- 采用硬件： MP416（16位AD，5V/10V/±5V/±10V量程） 设计思路： 1. 使用MP416_AD()函数，采用通道1测试，基准板输出为±200mV,±2.5V,±10V,GND 等，考虑测量精度，使用MP416的±5V量程测量基准板输出±200mV,±2.5V电压；使用MP416的±10V量程测量基准板输出±10V电压。即通过键盘输入gain值2或3来选择合适量程。 2. 不采用MP416_AD()函数测量平均值，故取测量1
ADC0809
- 51单片机，用ADC0809做成的数字电压表，效果不错的，有仿真。-51, made with the ADC0809 digital voltage meter, good results, there are simulation.
frequencyconverte
- 使用嵌入式系统的驱动程序来设计快速频率至电压转换器(FVC)的方法-Driver with embedded systems to design fast frequency to voltage converter (FVC) method
BLCD
- 无叶电机 方案，可识别电机异常，过载，输入电源异常等，并在故障发生后进行相应的保护。如果可能，还可在异常恢复后，重新恢复工作。同时，还可增加红外遥控，数码管显示，液晶显示等人机交互界面。可实现自然风，定时功能，预约，智能控制等功能。 主要应用的无叶风扇参数： 输入电压：220AC 电机：310VDC，8200RPM，45W、直流无刷无传感器控制方案 为精确控制电机转速，通常需要在直流无刷电机上增加位置传感器（例如：霍尔传感器）。控制器根据传感的信号，进行相应的控制
MFC(Power)
- 用上位机控制电源，进行实时控制，如设置电流电压，读取电流电压等。-Using PC to control the power, real-time control, such as the setting of current and voltage, the read current voltage.
source
- 数控直流恒压源资料整理还有程序驱动还有接口说明调试说明外加图片-NC DC constant voltage source finishing process-driven interface descr iption debugging instructions plus pictures
stepper-motor-
- 5相4线 额定电压正5v的步进电机顺时针旋转180度-5-phase 4-wire rated voltage is 5v stepper motor rotated 180 degrees clockwise
excellentit(3500)
- The MC33 the contenrammable settings without the need of an MCUThe MC33696 is a highly integrated transceiver designed for low-voltage applications. It includes a programmable PLL for multi-channel applications, an RSSI circuit, a strob
4RL
- 本软件是基于SH88F4051为控制核心，通过控制算法智能控制继电器，从而使输出电压稳定，为各种电器提供稳定可靠地电源，同时，兼有过压、欠压、过温、短路等保护功能。可广泛应用于电网电压波动大或电网电压季节性变化大的地区。-This software is based on SH88F4051 as the control center via the control algorithm of intelligent control relay, so that the output voltag
HY7440
- 华仪安检3合1驱动程序，包括华仪7440的耐压，绝缘与接地三项检测的数据采集-Huayi security 3-in-1 drivers, including Huayi 7440 of voltage, insulation and grounding three detected data collection
STA369
- Wide-range supply voltage, 4.5 V to 21.5 V Three power output configurations: – 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + PWM output – 2 channels of ternary PWM (2 x 20 W into 8 at 18 V) + ternary
4_415316877892386878
- The power flow at and around the nominal power frequency, all electrical and electromechanical power systems involve a wide range of resonant oscillatory modes. Due to the proximity of generation to the load, small variations in the system
LORA22
- The Standby mode is used to achieve the lowest power consumption. The internal voltage regulator is switched off so that the entire 1.8 V domain is powered off. The PLL, the HSI RC and the HSE crystal oscillators are also switched off. After entering