搜索结果
找到约 790 项符合
Abstract 的查询结果
按分类筛选
- 全部分类
- 技术资料 (385)
- 单片机编程 (152)
- 模拟电子 (39)
- 电源技术 (36)
- 无线通信 (23)
- 其他书籍 (13)
- 可编程逻辑 (13)
- 教程资料 (8)
- 通信网络 (7)
- DSP编程 (6)
- 测试测量 (6)
- 嵌入式综合 (6)
- Java编程 (6)
- PCB相关 (5)
- 学术论文 (4)
- 书籍源码 (4)
- 传感与控制 (4)
- 技术管理 (4)
- 通讯编程文档 (4)
- 单片机开发 (4)
- Java书籍 (4)
- 软件设计/软件工程 (4)
- 电子书籍 (3)
- 文件格式 (3)
- 系统设计方案 (3)
- 其他嵌入式/单片机内容 (3)
- 行业发展研究 (3)
- 源码 (2)
- 书籍 (2)
- 接口技术 (2)
- 通讯/手机编程 (2)
- 工控技术 (2)
- Internet/网络编程 (2)
- 汇编语言 (2)
- 人工智能/神经网络 (2)
- 文章/文档 (2)
- 笔记 (1)
- 电子元器件应用 (1)
- 操作系统开发 (1)
- 其他 (1)
- 软件工程 (1)
- ARM (1)
- 驱动编程 (1)
- Linux/Unix编程 (1)
- 手机短信编程 (1)
- 串口编程 (1)
- *行业应用 (1)
- 嵌入式Linux (1)
- VHDL/FPGA/Verilog (1)
- matlab例程 (1)
- Delphi控件源码 (1)
- 中间件编程 (1)
- VC书籍 (1)
- GPS编程 (1)
- Jsp/Servlet (1)
- RFID编程 (1)
模拟电子 什么时候校准是重要的
Abstract: Perfection is relative and application specific. The perfect race car is not the car we use to commute to work.
We need products for everyday use that are high quality, affordable, and solidly reliable. There will be times when we
must use components that are not perfect, and this is when ...
模拟电子 精密DAC和看门狗提高模拟输出安全
Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog output is set to zero-scale (or pin-programmable midscale) when amicroprocessor failure, optocoupler fail ...
电源技术 优化输电线路 精确测量电压驻波比(VSWR)
Abstract: Impedance mismatches in a radio-frequency (RF) electrical transmission line cause power loss andreflected energy. Voltage standing wave ratio (VSWR) is a way to measure transmission line imperfections. Thistutorial defines VSWR and explains how it is calculated. Finally, an antenna VSWR ...
电源技术 隔离电源设计手册
Abstract: This document details the Oceanside (MAXREFDES9#) subsystem reference design, a 3.3V to 15V input,±15V (±12V) output, isolated power supply. The Oceanside design includes a high-efficiency step-up controller, a36V H-bridge transformer driver for isolated supplies, a wide in ...
电源技术 为您的FPGA选择合适的电源
Abstract: There are many things to consider when designing a power supply for a field-programmablegate array (FPGA). These include (but are not limited to) the high number of voltage rails, and thediffering requirements for both sequencing/tracking and the voltage ripple limits. This application n ...
教程资料 为您的FPGA选择合适的电源
Abstract: There are many things to consider when designing a power supply for a field-programmablegate array (FPGA). These include (but are not limited to) the high number of voltage rails, and thediffering requirements for both sequencing/tracking and the voltage ripple limits. This application n ...
单片机编程 基于AVR单片机的USB接口设计
以AVR单片机ATmega8和USB接口器件PDIUSBD12为核心，基于标准的USB1.1协议，设计一种通用USB接口模块，以满足嵌入式系统中对USB接口的需求。对模块的硬件电路或单片机固件程序的硬件接口层稍加修改即可用于其他各种微处理器。该模块可为各种嵌入式系统增加USB接口,实现与USB主机系统通信。
Abstract:
 Based on AVR ...
模拟电子 如何设计升压转换器MAX17597峰值电流模式控制器
Abstract: This application note describes how to design boost converters using the MAX17597 peakcurrent-mode controller. Boost converters can be operated in discontinuous conduction mode (DCM) orcontinuous conduction mode (CCM). This operating mode can affect the component choices, stress levelin ...
模拟电子 校准复用器简化系统校准设计
Abstract: IC switches and multiplexers are proliferating, thanks to near-continual progress in lowering the supply voltage,incorporating fault-protected inputs, clamping the output voltage, and reducing the switch resistances. The latest of these advancesis the inclusion of precision resistors to ...
电源技术 G3-PLC技术使电动汽车智能化充电
Abstract: This article explores criteria necessary for reliable communication between electric vehicles (EVs) and electric vehicleservice equipment (EVSE). Data will demonstrate that a G3-PLC system has already met the criteria established by the automotiveand utility industries. Multiple internat ...