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wwweee222
- 串口取电经典电路两例,很不错的,大家下载-Serial acquiring classical circuit two cases, very good, we look at the Download
wwweee3
- 串口取电经典电路两例,很不错的,大家下载-Serial acquiring classical circuit two cases, very good, we look at the Download
serial
- 串口通信中的经典两例取电原理图,供大家参考
MSP430F149_DS1302
- 本程序使用MSP430F149驱动DS1302;DS1302 能够计算秒、分、时、日、周、月、年,自动补偿 2100 年之前的闰年日期;2.0V~5.5V 的供电电压,三线制的串行通信接口,且内置 31 字节的可由电池维持数据的静态 RAM,用户可自由使用。DS1302 的最大特色是支持双电源供电,VCC2 连接主电源,VCC1 连接备用电池。当VCC2 的电压高于 VCC1 时,芯片从 VCC2 处获得能量并且可以通过涓流充电的方式对
teleppower
- get the power from telephone line. 从电话线取电的原理图
wwweee222
- 串口取电经典电路两例,很不错的,大家下载-Serial acquiring classical circuit two cases, very good, we look at the Download
wwweee3
- 串口取电经典电路两例,很不错的,大家下载-Serial acquiring classical circuit two cases, very good, we look at the Download
serial
- 串口通信中的经典两例取电原理图,供大家参考-Serial communication in two cases of classic check electrical schematic for your reference
MSP430F149_DS1302
- 本程序使用MSP430F149驱动DS1302;DS1302 能够计算秒、分、时、日、周、月、年,自动补偿 2100 年之前的闰年日期;2.0V~5.5V 的供电电压,三线制的串行通信接口,且内置 31 字节的可由电池维持数据的静态 RAM,用户可自由使用。DS1302 的最大特色是支持双电源供电,VCC2 连接主电源,VCC1 连接备用电池。当VCC2 的电压高于 VCC1 时,芯片从 VCC2 处获得能量并且可以通过涓流充电的方式对
teleppower
- get the power from telephone line. 从电话线取电的原理图-get the power from telephone line. from the telephone line from power schematic
current
- 感应取电的控制,控制单片机感应取电,作为设备电源来源。对于电路中不允许有外来电源的情况下使用。-Take control of electrical sensors, control sensors from single-chip power
AT89Programmer
- 简易AT89系列编程器 附原理图,C程序 单一5V电源,可直接从USB口取电;支持AT89C系列、AT89S系列、AT89LS系列和AT89LV系列;采用38400Bps串口通信,编程速度快,编程一整片AT89C51(4000bytes左右的代码),全部时间(编程+校验)仅15-20秒。-Simple AT89 Series Programmer schematic diagram, C program a single 5V po
test3510
- 诺基亚手机3510i的手机屏的测试程序,经过我的修改,有点乱,但还好啦,我测试时直接用IO口取电供给背光电源等。my3510是可以用的-Nokia 3510i mobile phone screen test program, after I modified a bit messy, but okay, I tested when I get direct IO power supply backlight power supplie
ckqd
- 洒店用125KID卡取电开关,延时准确,线路筒洁-Hotel up with 125KID card to take power switch, delay accurate line tube cleaning
ICKQD
- 本程序采用仪龙8脚单片控制洒店IC卡取电开关,电路简洁延时精准-This procedure uses 8-foot long instrument monolithic IC Card Hotel up to take control of electrical switches, circuit simple and accurate delay
232to485
- 232转485电路,电路从串口取电,无需外接电源-232 to 485 circuits, the circuit to take power from the serial port, no external power supply
RS232-switch-to-RS485-file
- AD 6 环境下的RS232转RS485电路原理图与pcb制版文件文件 串口取电-RS232 switch to RS485 circuit diagram and the finished document serial pcb to take power!
51-serial-port-is-the-drive
- STC51单片机串口232制作编程器,此编程器还能直接从串口上取电,电路简单,稳定可靠,适合自制。-STC51-chip serial production programmer 232, the programmer can also directly from the serial port to get power, the circuit is simple, stable and reliable, suitable for
高压电感应取电
- 高压电感应电装置
插卡取电程序 (1)
- 输出135KHZ 信号读取低频卡,当卡靠近的时候输出控制继电器跟LED灯目前也量产(Output 135KHZ signal to read low frequency card)