搜索资源列表
Alpha_V1.1
- 电机ADC驱动文件，方便使用，适用于工业控制-Motor ADC drivers, easy to use, suitable for industrial control
power-circuit
- 在电源输入的前端利用旁路去耦电容滤波器，在+12V输入时，首先通过一个电解电容C1和电容C2保证电压的输入稳定，之后选择利用稳压器NCP1117ST50T3G将输出电压降到+5V，如图3.5所示，其输出电流为1A。在稳压器之后继续采用一个电解电容C3来保证输入到芯片的供电电压稳定。-Power input at the front end of the use of bypass decoupling capacitor filter when+12V input through a first
communication-circuit
- 由于RS232的电平与Arduino Mega 2560的接口电平不能兼容，所以就需要进行电平的转换，即进行串口转换模块的设计，本文选择利用ATMEGA16U2-MU模块来做电平转换，将上位机的指令通过此模块发给下位机-Since the RS232 level is not compatible with the Arduino Mega 2560 interface level, so we need to level conversion, that is designed to seri
OpAmp
- 运算放大器稳定性分析(TI合集)，详细介绍运放使用-Operational Amplifier Stability Analysis (TI Collection), detailing the use of the op amp
smart_time
- 西门子最新款PLC和触摸屏的实时时钟的使用方法和设置方式。-Siemens latest PLC and touch screen real-time clock to use and set the way.
ad9649
- AD9649的英文手册和相关论文，之前做相关设计时用到的东西，希望能帮助大家-AD9649 English manual and related papers，Before doing the relevant design to use things, hoping to help everyone
design-arduino-PCB-by-yourself
- 自己绘制arduino相关的PCB，使用arduino UNO给 arduino nano(Atmega 328P_AU)下载bootloader-Dig their own arduino related PCB, use arduino UNO to arduino nano (Atmega 328P_AU) download bootloader
pcb
- NYGNNQ的PCB和SCH文件，RF模块选择用低成本的NRF24L01，mcu选择用国产的单片机stc15w401as和stc15w408s，-NYGNNQ PCB and SCH files, RF module selection with low-cost NRF24L01, mcu choose to use the domestic single-chip stc15w401as and stc15w408s,
Previous-Backup-of-mainboard
- 大棚温湿度检测电路图，功能完善，已经亲自使用过了，绝对好用-Greenhouse temperature and humidity detection circuit, functional, has been used in person, absolutely easy to use
Backup-of-mainboard
- 大棚温湿度检测电路图，在AD10平台上使用，已经亲自使用过了-Greenhouse temperature and humidity detection circuit, the use of the AD10 platform, has personally used
dpll
- 数字锁相环 dpll的 编译通过,使用verilog HDL语言对锁相环进行基于FPGA的全数字系统设计,以及对其性能进行分析和计算机仿真的具体方法-Digital phase-locked loop dpll compiler through the use of verilog HDL language on the phase-locked loop FPGA-based digital system design, as well as its performance analysis
PCB
- stc89c51单片机测量心率，使用光电容积法，分享了所用的原件库和集成库-Stc89c51 single-chip measurement of heart rate, the use of photoelectric volume method, shared the use of the original library and integrated library
LM386-200
- 这个模块是一个利用TI公司LM386放大芯片设计的放大200倍增益的电路，实测做出来的电路最多可以达到100倍左右的增益。-This module is a use of TI amplifier LM386 chip designed to amplify 200 times the gain of the circuit, the circuit can be measured to achieve up to about 100 times the gain.
Desktop
- 移相全桥电路零电压开关PWM电路的MATLAB仿真模型，使用MATLAB2012b版本进行仿真。-Phase-shifted full-bridge circuit zero-voltage switch PWM circuit MATLAB simulation model, the use of MATLAB2012b version of the simulation.
power-m-DIY
- 关于功率放大器的电子书籍，手把手教你使用功放，很好的教程-On the power amplifier of electronic books, hands to teach you to use the amplifier, a good tutorial
xifen
- 实现正余弦信号硬件细分功能，可以进行可逆计术，测量激光干涉仪位移信号，利用LCD显示最终位移。-To achieve the function of the chord signal hardware segmentation, can be reversible measurement, measurement of laser interferometer displacement signal, the use of LCD display the final displacement.
mcu-yuanma
- 这是一个MCU的c 源码和proteus仿真电路图，大家可以拿来参考参考，玩一玩。-This is a c source and proteus emulation diagram for MCU, which you can use for reference and play.
LDPC_TMH_11_译码_初始化-多次迭代
- 该代码是实现LDPC编译码的C语言实现，编码采用的IRA LDPC编码算法，而译码采用的是对数域上的BP算法（LLR BP 算法），该代码先是实现了LDPC代码的编码过程，然后在通过LLR BP算法一步一步实现译码过程。译码主要过程有：初始化过程，校验节点更新过程，比特节点更新过程，最后进行译码判决，如果满足译码要求或者达到迭代最大次数则退出，否则返回到校验节点更新继续往下循环执行。(This code is to achieve the LDPC code by the C language,
迷你版1602万年历程序
- 本设计是基于8951的一个万年历程序，可以直接拿来用，适合初学者尝试。(This design is based on 8951 of a calendar program, you can directly use it, for beginners to try.)
cordic02
- 利用CORDIC旋转因子的办法实现FPGA的各种必须函数，这里只要实现正余弦函数(The use of CORDIC rotation factor method to achieve the various functions of FPGA, here as long as the realization of sine and cosine function)