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51单片机 esp8266的示范代码
esp8266的示范代码，51单片机的代码啦(Demonstration code for esp8266)
- 2020-06-20 05:20:02下载
- 积分：1
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RF_technology
NFC MIFARE FELICA S50 S70 P2P ID卡 动物标签 18092 14443 技术详细介绍
(1)——概念、分类
(2)——国际标准
(3)——能量、调制
(4)——数据编码
(5)——防冲突
(6)——通讯协议概述
(7)——ID卡
(8)——动物标签
(9)——动物标签HDX
(10)——识别号的格式变化
(11)——Mifare系列卡的共性
(12)——三次相互认证
(13)——Mifare S50与Mifare S70
(14)——Mifare S50与S70的存取控制
(15)——Mifare1的安全性及7字节序列号M1卡
(16)——Mifare?UltraLight
(17)——射频卡中数据的存储形式
(18)——Mifare Desfire
(19)——Desfire的3次握手认证和段密码生成
(20)——RC系列射频接口芯片
(21)——RC系列射频芯片的天线设计
(22)——RC系列射频芯片的寄存器操作
(23)——ISO15693的载波、调制与编码
(24)——ISO15693的防冲突与传输协议
(25)——Felica简介
(26)——Felica的文件系统
(27)——CPU卡概述
(28)——基于MF1射频卡的酒店门锁设计
(29)——射频接口芯片TRF7960
(30)——PN512的寄存器设置(NFC MIFARE FELICA S50 S70 P2P ID card animal tag 1809214443 technical details (1)- Concept, classification (2)- International Standard (3)- the energy modulation (4)- data encoding (5)- Anti-collision (6)- Communication Protocol Overview (7)- ID cards (8)- Animal tags (9)- Animal label HDX (10)- Changes format identification number (11)- Mifare series cards common (12)- three mutual authentication (13)- Mifare S50 and Mifare S70 (14)- Mifare S50 and S70 of the access control (15)- Mifare1 safety and 7-byte sequence number M1 card (16)- Mifare UltraLight (17)-? to store data in the form of RF card (18)- Mifare Desfire (19)- Desfire three-way handshake authentication and password generation segment (20)- RC Series RF Interface Chip (21)- RC Series RF chip antenna design (22)- RC Series RF chip register operations (23)- ISO15693 carrier modulation and coding (24)- ISO15693 anti-collision and transmission protocol (25)- Felica Introduction (26)- Felica file system (27)- CPU card Overview ()
- 2014-11-21 16:36:34下载
- 积分：1
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DS18B2多IO驱动(带滤波)—STM32
说明： DS18B20多IO驱动，带有滤波，数据更稳定精确(DS18B20 driver, with filtering, more stable and accurate data)
- 2020-06-18 03:00:02下载
- 积分：1
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STM32F103C8T6最小系统原理图和PCB等资料
说明： STM32最小系统设计的原理图和PCB，整体尺寸和各部位大小都已经标好，按这个样子是可以规模生产的。附带PCB的库文件。(The schematic diagram of the STM32 minimum system design and the overall size and size of each part of the PCB, have been marked so that it can be produced on a large scale. The library file that comes with PCB.)
- 2020-04-03 23:17:09下载
- 积分：1
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AL330B-DVB-A0-SC-VER1.0
AVERLOGIC A330 原代碼 可支援 1280x1024 / 1024x768 (AVERLOGIC A330 source code that supports 1280x1024/1024x768)
- 2010-10-27 18:01:03下载
- 积分：1
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按键控制步进电机
实现步进电机的正反转，以及速度控制。加上步进电机的起停(Positive and reverse of stepping motor)
- 2018-06-01 13:38:36下载
- 积分：1
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Digital-wireless-microphone
基于nRF24z1数字无线话筒各个模块原理图设计，包括接收部分，发射部分,由MCU控制。 (NRF24z1 digital wireless microphone module schematic design, including receiving part, transmission part, controlled by the MCU.)
- 2013-04-08 22:42:54下载
- 积分：1
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12864xianshitupian
通过C语言编程，使12864液晶显示屏能够正确显示相关图片(
Through C language programming, makes 12864 LCD display correctly picture)
- 2016-08-12 11:33:35下载
- 积分：1
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ads7846
asaasa adxsadsa ssda
- 2011-05-10 21:28:29下载
- 积分：1
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33WZH8008
液晶例程， 包括画点画线画缓冲条，在液晶上printf的算法(LCD program world，you can study LCD draw points )
- 2013-08-06 11:00:33下载
- 积分：1
