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摄像头实验
采用STM32F429单片机连接摄像头采集图像，并附源码(STM32F429 MCU is used to connect camera to collect image, and source code is attached.)
- 2020-10-12 22:37:34下载
- 积分：1
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PT2314AUDIO
基于51单片机的PT2314音频功放程序，可实现MIC和音频输入切换及音量音调控制，并用5110显示(Based on 51 single-chip audio amplifier PT2314 program can achieve MIC and audio input switching and volume tone control and display with 5110)
- 2014-07-29 11:04:11下载
- 积分：1
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mic_ad
用凌阳单片机061实现语音的即录即放。实现了一路音频AD动能，用于语音原声录制场合。(used to achieve Sunplus SCM 061 recorded voice that is up. Audio achieve the way AD kinetic energy for the soundtrack recording voice occasions.)
- 2007-04-23 10:28:29下载
- 积分：1
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NewGestureSensorV1.0
STM32平台下使用LTC2400来采样数值，采取SPI的进行通讯。(By using the STM32 platform，use LTC2400 to sample values, use the SPI communication.)
- 2020-11-30 20:59:27下载
- 积分：1
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8086_asm_programming_BasedOnProteus
基于Proteus环境进行8086 CPU汇编语言程序设计的源代码，包含经典的红绿灯控制，循环与分支程序设计(Based on Proteus environment 8086 CPU assembly language programming source code, including the classic traffic light control, circulation and branching program design)
- 2013-10-31 19:18:27下载
- 积分：1
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Flash_eeprom读写
STM8 EEPROM 例程编写说明 数据手册(STM8 EEPROM routines write instructions, data manuals)
- 2017-07-10 13:30:41下载
- 积分：1
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u16-capture
利用定时器，产生 可调频的脉冲。。。。。。(The timer can be chirp)
- 2013-07-24 19:12:17下载
- 积分：1
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CE019_PID
说明： 改程序实现了用microchip公司dspic30f5015实现了PID算法。能够实现对电机的控制。(Reform program with the microchip company to achieve the realization of a PID algorithm dspic30f5015. Of motor control can be achieved.)
- 2011-04-02 17:07:04下载
- 积分：1
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MentorKG.v11.4
MENTOR GRAPHICS KEYGEN
- 2021-01-30 22:08:32下载
- 积分：1
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SI4463
SILABS新推出SI4463完整DEMO板原理图、PCB图、DEMO程序下载。传输距离1000~2000米
SILABS新推出EZradioPRO系列RFIC:SI4432,适合长远距离的无线数据传输应用.其发射功率+20dbm,接收灵敏度-116dbm,通讯距离2000米
SI4463特点
频率范围= 119–1050 MHz
接收灵敏度 = –126 dBm
调频模式
(G)FSK and 4(G)FSK
OOK and ASK
最大输出功率
+20 dBm (Si4464/63)
+16 dBm (Si4461)
+13 dBm (Si4460)
PA支持 +27 dBm
低功耗
10/13 mA RX
19 mA TX at +10 dBm (Si4460)
待机模式
30 nA shutdown, 50 nA standby
波特率= 0.123 kbps to 1Mbps
快速唤醒转换时间
支持电压= 1.8 to 3.6 V
Excellent selectivity performance
60 dB adjacent channel
> 73 dB blocking at 1 MHz
天线多样性和T / R开关控制
高度可配置的包处理程序
TX and RX 64 byte FIFOs
自动频选(AFC)
自动增益控制 (AGC)
低成本
Low Battery Detector
温度传感器
20-pin QFN 封装
IEEE 802.15.4g compliant
FCC Part 90 Mask D
(SILABS new EZradioPRO series RFICs: SI4432, suitable for long-term distance wireless data transmission applications. Emission power+20dbm, receiver sensitivity-116dbm 2000 meters communication distance the SI4463 characteristics of the frequency range = 119-1050 MHz Receiving Sensitivity =-126 dBm FM mode ( G) FSK and 4 (G) FSK OOK and ASK the maximum output power+20 dBm (Si4464/63)+16 dBm, (Si4461)+13 dBm, (Si4460) PA to support+27 dBm low-power 10/13 mA RX 19 mA TX at+10 dBm (Si4460) 30 nA of the shutdown of the standby mode, 50 nA, the standby baud rate = 0.123 kbps to 1Mbps fast wake-up voltage conversion time support = 1.8 to 3.6 V Excellent selectivity Performance 60 dB adjacent channel> 73 dB, the blocking at 1 MHz antenna diversity and T/R switch control highly configurable packet handler TX and RX 64 byte FIFOs automatic frequency-selective (AFC) Automatic Gain Control (AGC) low-cost Low Battery Detector temperature sensor 20-pin QFN package IEEE 802.15.4g compliant FCC Par)
- 2012-06-29 16:47:03下载
- 积分：1
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