Wireless Monitoring System of Vehicle Overspeed on Freeway
... same sensor. When the peccancy of overspeed is judged by comparing with the upper limit speed, current speed, serial number of the monitoring location and the peccancy time will be recorded. The two CCD cameras are set up above the roadway and joined with the control mainbord through coaxial lines. ...
... same sensor. When the peccancy of overspeed is judged by comparing with the upper limit speed, current speed, serial number of the monitoring location and the peccancy time will be recorded. The two CCD cameras are set up above the roadway and joined with the control mainbord through coaxial lines. ...
Eng. Ashraf presentation for the academy exam
... provider end of the link. • Data Terminal Equipment (DTE) – is device that receives clocking services from another device . This device is at the WAN customer or user end of the link. • A router is by default a DTE device . Nevertheless, it can be configured to be a DCE by assigning a clock rate to ...
... provider end of the link. • Data Terminal Equipment (DTE) – is device that receives clocking services from another device . This device is at the WAN customer or user end of the link. • A router is by default a DTE device . Nevertheless, it can be configured to be a DCE by assigning a clock rate to ...
Understanding Computers, Chapter 7
... – Short-range (such as Bluetooth) can connect a wireless keyboard or mouse to a PC – Medium-range (such as Wi-Fi) are used for wireless LANs and to connect portable PC users to the Internet at public hotspots – Longer-range (WiMAX) can be used to provide Internet access to wide geographic areas • Ra ...
... – Short-range (such as Bluetooth) can connect a wireless keyboard or mouse to a PC – Medium-range (such as Wi-Fi) are used for wireless LANs and to connect portable PC users to the Internet at public hotspots – Longer-range (WiMAX) can be used to provide Internet access to wide geographic areas • Ra ...
Datasheet Megaplex-4
... • Carrier-class multiservice platform: Ethernet services, high speed, low speed, analog voice, data, fiber multiplexing and pseudowire connectivity • Central solution aggregating Ethernet and TDM services over fiber/copper from RAD CPEs towards SDH/SONET and/or PSN core networks • MEF CE 2.0 certifi ...
... • Carrier-class multiservice platform: Ethernet services, high speed, low speed, analog voice, data, fiber multiplexing and pseudowire connectivity • Central solution aggregating Ethernet and TDM services over fiber/copper from RAD CPEs towards SDH/SONET and/or PSN core networks • MEF CE 2.0 certifi ...
FS-ETH-SC09
... ◆Working mode can be TCP Server, TCP Client, UDP multicast and unicast UDP ◆Built-in Flash memory, can save the setted parameters ◆ Support Windows 95/98/ME/NT/2000/XP/2003/XP/Win7 operating system, Vista is not recommended ◆ RJ45 port 1500VDC electromagnetic isolated,RS422 interface 1500VDC electro ...
... ◆Working mode can be TCP Server, TCP Client, UDP multicast and unicast UDP ◆Built-in Flash memory, can save the setted parameters ◆ Support Windows 95/98/ME/NT/2000/XP/2003/XP/Win7 operating system, Vista is not recommended ◆ RJ45 port 1500VDC electromagnetic isolated,RS422 interface 1500VDC electro ...
PowerPointova predstavitev - LIFE - Stop CyanoBloom
... autonomous systems - Every system is responsible for executing a function of the vessel which may consist of more than a single ...
... autonomous systems - Every system is responsible for executing a function of the vessel which may consist of more than a single ...
IEEE Transactions on Magnetics
... The serial data from the Zigbee receiver is taken by using the Serial Interrupt of the controller. +5V and ground is connected to provide power to the module. While TX and RX pin is Fig. 5.Interfacing Zigbee to Microcontroller ...
... The serial data from the Zigbee receiver is taken by using the Serial Interrupt of the controller. +5V and ground is connected to provide power to the module. While TX and RX pin is Fig. 5.Interfacing Zigbee to Microcontroller ...
FS2611901194
... each other using a standard internet network. Considering the desired implementation, this UART and the target device are both synthesized on the same FPGA. In our case we designate this UART as a communication platform. The implementation of a complete embedded system involves the following hardwar ...
... each other using a standard internet network. Considering the desired implementation, this UART and the target device are both synthesized on the same FPGA. In our case we designate this UART as a communication platform. The implementation of a complete embedded system involves the following hardwar ...
MC33882, Six Output Low-side Switch with SPI and Parallel Input
... The 33882 is a smart 6 output low-side switch able to control system loads up to 1.0 A. The six outputs can be controlled via both serial peripheral interface (SPI) and parallel input control, making the device attractive for fault tolerant system applications. There are two additional 30 mA low-sid ...
... The 33882 is a smart 6 output low-side switch able to control system loads up to 1.0 A. The six outputs can be controlled via both serial peripheral interface (SPI) and parallel input control, making the device attractive for fault tolerant system applications. There are two additional 30 mA low-sid ...
SLB 9670 VQ1.2 FW6.40 Data Sheet
... The SLB 9670 product family features devices using a VQFN package. Table 2-1 shows the different versions. ...
... The SLB 9670 product family features devices using a VQFN package. Table 2-1 shows the different versions. ...
comsys.ptx
... In telecommunications, modulation is the process of varying a periodic waveform, i.e. a tone, in order to use that signal to convey a message, in a similar fashion as a musician may modulate the tone from a musical instrument by varying its volume, timing and pitch. Normally a high-frequency sinusoi ...
... In telecommunications, modulation is the process of varying a periodic waveform, i.e. a tone, in order to use that signal to convey a message, in a similar fashion as a musician may modulate the tone from a musical instrument by varying its volume, timing and pitch. Normally a high-frequency sinusoi ...
Lect15
... a message into packets…message must fit datagram. • Each UDP message has the IP address and port number of the destination and the source of the message. IP addresses may be omitted. IP ...
... a message into packets…message must fit datagram. • Each UDP message has the IP address and port number of the destination and the source of the message. IP addresses may be omitted. IP ...
IOSR Journal of Electronics and Communication Engineering (IOSRJECE)
... For most home users, they may want to set-up a LAN (local Area Network) or WLAN (wireless LAN) and connect all computers to the Internet without having to pay a full broadband subscription service to their ISP for each computer on the network. In many instances, an ISP will allow you to use a router ...
... For most home users, they may want to set-up a LAN (local Area Network) or WLAN (wireless LAN) and connect all computers to the Internet without having to pay a full broadband subscription service to their ISP for each computer on the network. In many instances, an ISP will allow you to use a router ...
Lecture 6 - Courses - University of British Columbia
... 1. Software-Based - software monitor routines and processor-specific hardware allow some visibility 2. Test Feature-Based - the design-for-test (DFT) structures are re-purposed for functional debug 3. In-Circuit Emulation - a special “bond-out” version of the device is created that mirrors key inter ...
... 1. Software-Based - software monitor routines and processor-specific hardware allow some visibility 2. Test Feature-Based - the design-for-test (DFT) structures are re-purposed for functional debug 3. In-Circuit Emulation - a special “bond-out” version of the device is created that mirrors key inter ...
ppt
... • Further, too many nodes in shorter Ethernet can yield low transmissions rates – Constantly conflict with one another ...
... • Further, too many nodes in shorter Ethernet can yield low transmissions rates – Constantly conflict with one another ...
Service Set Identification (SSID)
... • Wireless bridges connect two different wireless segments or a wireless segment to a wired network – Point-to-Point bridges can only communicate with a single other bridge – Point-to-Multipoint bridges can talk to more than one bridge at a time ...
... • Wireless bridges connect two different wireless segments or a wireless segment to a wired network – Point-to-Point bridges can only communicate with a single other bridge – Point-to-Multipoint bridges can talk to more than one bridge at a time ...
TEL 355: Communication and Information Systems in Organizations
... • Transmits up to 2.3 Mbps over single 2X both ways up to about 10,000 feet • Supports POTS and T1/E1 simultaneously • At the same distance, ADSL is capable of transmitting over 6 Mbps • Aimed at the corporate user with high bandwidth needs upstream and downstream ...
... • Transmits up to 2.3 Mbps over single 2X both ways up to about 10,000 feet • Supports POTS and T1/E1 simultaneously • At the same distance, ADSL is capable of transmitting over 6 Mbps • Aimed at the corporate user with high bandwidth needs upstream and downstream ...
Florida Department of Transportation
... [RTS]/clear to send [CTS] and transmit on/transmit off [XON/XOFF]), as well as allow control of the data terminal ready (DTR), data carrier detect (DCD), data set ready (DSR), CTS, and RTS signals. Ensure that the device server supports RTS toggle for half-duplex emulation. 7684-2.2.3 Network Interf ...
... [RTS]/clear to send [CTS] and transmit on/transmit off [XON/XOFF]), as well as allow control of the data terminal ready (DTR), data carrier detect (DCD), data set ready (DSR), CTS, and RTS signals. Ensure that the device server supports RTS toggle for half-duplex emulation. 7684-2.2.3 Network Interf ...
Data Communication and Networking
... In half duplex both the stations can transmit as well as receive but not at the same time. When one device is sending other can only receive and vice-versa (as shown in figure above.) Example: A walkie-talkie. ...
... In half duplex both the stations can transmit as well as receive but not at the same time. When one device is sending other can only receive and vice-versa (as shown in figure above.) Example: A walkie-talkie. ...
DSP6001 High Speed Programmable Dynamometer Controller
... Torque Transducer or auxiliary instrumentation, the DSP7000 can provide complete PC control via the USB or optional IEEE-488 or RS-232 interface. With up to 500 readings per second, the DSP7000 is ideally suited for both the test lab and the production line. ...
... Torque Transducer or auxiliary instrumentation, the DSP7000 can provide complete PC control via the USB or optional IEEE-488 or RS-232 interface. With up to 500 readings per second, the DSP7000 is ideally suited for both the test lab and the production line. ...
HPSpaper - University of California, Irvine
... Lead: It is not uncommon for system support staff to secure a system from external attack, but to overlook an internal threat which can be exploited due to vulnerabilities in physical security. In order to test such for such a vulnerability, we have developed a Hardware Packet Sniffer (HPS) device, ...
... Lead: It is not uncommon for system support staff to secure a system from external attack, but to overlook an internal threat which can be exploited due to vulnerabilities in physical security. In order to test such for such a vulnerability, we have developed a Hardware Packet Sniffer (HPS) device, ...
IEC-60870-5-103 protocol
... • The “DNP 3.0 Basic 4” protocol specification document set was released into the public domain in 1993, and ownership of the protocol was given to the newly formed DNP Users Group in October 1993. • DNP was specifically developed for use in Electrical Utility SCADA Applications. • It is now the dom ...
... • The “DNP 3.0 Basic 4” protocol specification document set was released into the public domain in 1993, and ownership of the protocol was given to the newly formed DNP Users Group in October 1993. • DNP was specifically developed for use in Electrical Utility SCADA Applications. • It is now the dom ...
TCP - WordPress.com
... – Sender and receiver interact before transfer begins to set up the connection – Once the connection is established a stream transfer can ...
... – Sender and receiver interact before transfer begins to set up the connection – Once the connection is established a stream transfer can ...
Unit 2 Lesson 3
... Should two individuals in the house attempt to make a phone call simultaneously, both hear dial tone; neither party senses a carrier, (someone else on the line). However, like Ethernet technology, only one individual can use the line at any one time. Both parties must hang-up and wait a random amoun ...
... Should two individuals in the house attempt to make a phone call simultaneously, both hear dial tone; neither party senses a carrier, (someone else on the line). However, like Ethernet technology, only one individual can use the line at any one time. Both parties must hang-up and wait a random amoun ...
RS-232
In telecommunications, RS-232 is a standard for serial communication transmission of data. It formally defines the signals connecting between a DTE (data terminal equipment) such as a computer terminal, and a DCE (data circuit-terminating equipment, originally defined as data communication equipment), such as a modem. The RS-232 standard is commonly used in computer serial ports. The standard defines the electrical characteristics and timing of signals, the meaning of signals, and the physical size and pinout of connectors. The current version of the standard is TIA-232-F Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange, issued in 1997.An RS-232 serial port was once a standard feature of a personal computer, used for connections to modems, printers, mice, data storage, uninterruptible power supplies, and other peripheral devices. However, RS-232 is hampered by low transmission speed, large voltage swing, and large standard connectors. In modern personal computers, USB has displaced RS-232 from most of its peripheral interface roles. Many computers do not come equipped with RS-232 ports and must use either an external USB-to-RS-232 converter or an internal expansion card with one or more serial ports to connect to RS-232 peripherals. Nevertheless, RS-232 devices are still used, especially in industrial machines, networking equipment and scientific instruments.