搜索资源列表
CC1101
- 用msp430fg4619驱动CC1101,作为主机实现多点之间的半双工通信。完成主机的广播功能完成显示功能. 用msp430g2221驱动CC1101,作为从机节点,具有中继转发功能 完成对主机广播的响应及转发完成数据的发送和对来自从机数据的转发完成载波检测-Between multi-point half-duplex communication with CC1101 of msp430fg4619 drive, as the host. Complete the host broa
IEEE14
- PSCAD14个节点的电力系统仿真模型,含继电保护,供参考。-PSCAD14 node power system simulation models, including the relay, for reference.
gongfenbaohu
- 功放保护,负载输出L,R,都应对地是交流,经R3,R4,C2,C3,入地,交流对地短路,没有直流信号;若有一路含有直流成分,将在电阻电容节点产生或正或负的电压,经二极管桥,整成直流,当电压超过二极管正向电压和Q1导通电压时,Q1导通,Q2,Q3截止,继电器释放,起到某一通道不正常时保护。 此电路还有开机延时保护:开机,电压经R2向C4充电,电压慢慢上升,电压达到D8,Q2,Q3导通电压时,继电器吸合。达到延时接通负载作用-Amplifier protection load output L,
gong_fen_baohu
- 负载输出L,R,都应对地是交流,经R3,R4,C2,C3,入地,交流对地短路,没有直流信号;若有一路含有直流成分,将在电阻电容节点产生或正或负的电压,经二极管桥,整成直流,当电压超过二极管正向电压和Q1导通电压时,Q1导通,Q2,Q3截止,继电器释放,起到某一通道不正常时保护。 此电路还有开机延时保护:开机,电压经R2向C4充电,电压慢慢上升,电压达到D8,Q2,Q3导通电压时,继电器吸合。达到延时接通负载作用-L, R, should all is AC load output by R3
table-lamp-by-wireless-control
- 台灯控制系统是对继电器的操作,ZigBee 节点通过接收到其他设备发来的信息,控制继电器的通断,从而控制台灯的开关。-Lamp relay control system is operating, ZigBee node receives the information sent by other devices, on-off control relay to control the lamp switch.
ZigBee_control
- 智能农业系统ZigBee无线传感网控制节点源代码,主要负责控制可控外设,有继电器驱动。液晶12864驱动。-Intelligent agricultural system ZigBee wireless sensor network control node source code, is mainly responsible for the control of controllable peripherals, there is a relay driver. LCD 12864 drive
7.协调器+继电器
- 协调器收集终端节点数据并通过串口上传,同时可接收串口命令打开或关闭继电器。(The coordinator collects the terminal node data and uploads it through the serial port, and also receives the serial command to turn on or off the relay.)
