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wannianli
液晶1602万年历显示
① 利用单片机内定时器，通过软件编程方式实现年、月、日、星期、时、分、秒7个参数的运行。
② 按大、小月显示月末日期。
③按24小时制显示时、分、秒。
④通过2个外接独立键盘实现对“万年历”的日期和的时间调整。
(602 liquid crystal display calendar
The use of single-chip microcomputer timer, through software programming to achieve the year, month, day, week, hours, minutes, seconds, 7 parameters of the operation.
According to the end date, Xiaoyue display.
According to the 24 hour system shows hours, minutes, seconds.
Through the 2 external independent keyboard implementation date and time adjustment of calendar .)
- 2016-04-13 08:59:39下载
- 积分：1
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stm32f103
1、mcu stm32f103
2、通信电池中的BMS控制(1, mcu stm32f103
2, communication batteries BMS control)
- 2017-03-11 16:28:22下载
- 积分：1
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PN532-master
this is a LCD library for 128x64. But u can use it for your way
- 2017-08-30 12:17:16下载
- 积分：1
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nRFSOC-source-code
nRF无线SOC单片机原理与高级应用源代码(nRF wireless SOC SCM principles and advanced applications source code)
- 2012-08-21 21:54:51下载
- 积分：1
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xudianchi
说明： 蓄电池电压检测程序设计说明书，针对汽车电池电压检测，电压不足时报警(Battery voltage detection program design manual for the car battery voltage detection, under-voltage alarm when)
- 2010-04-21 14:35:24下载
- 积分：1
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【68】W25Q16存储芯片数据读写实验
【68】W25Q16存储芯片数据读写实验(思修电子)([68] W25Q16 Memory Chip Data Reading and Writing Experiment (Reflective Electronics))
- 2019-01-07 13:15:37下载
- 积分：1
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ewarm-6.40.5-project-with-crc32-and-start-value
CRC32 source code for IAR workbench
- 2016-10-21 11:16:42下载
- 积分：1
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Space_Vector_PWM
space vector control for motor systems and power systems
- 2009-05-30 15:30:38下载
- 积分：1
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MT-003
了解SINAD、ENOB、SNR、THD、THD + N、SFDR，不在噪底中迷失。用于定量表示ADC动态性能的常用指标有六个，分别是：SINAD(信纳比)、ENOB(有效位
数)、SNR(信噪比)、THD(总谐波失真)、THD + N(总谐波失真加噪声)和SFDR(无杂散动态
范围)。(Learn SINAD, ENOB, SNR, THD, THD+ N, SFDR, lost not noise floor. For quantitative expression commonly used indicators of the dynamic performance of the ADC six are: SINAD (SINAD), ENOB (effective number of bits) and SNR (signal-to-noise ratio), THD (total harmonic distortion), THD+ N ( The total harmonic distortion plus noise) and SFDR (spurious-free dynamic range).)
- 2013-03-19 17:16:03下载
- 积分：1
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armboot
基于ARM的芯片多数为复杂的片上系统,这种复杂系统里的多数硬件模块都是可配置的,需要由软件来设置其需要的工作状态。因此在用户的应用程序之前,需要由专门的一段代码来完成对系统的初始化。(ARM-based chips, most of the complex system on chip, where the majority of this complex system can be configured hardware modules are required by the software to set up the working status of their needs. Therefore, the application before the user needs from the special section of code to complete the initialization of the system.)
- 2010-05-13 20:38:18下载
- 积分：1
