National Repository of Grey Literature 450 records found  beginprevious448 - 450  jump to record: Search took 0.00 seconds. 
Wake on Lan with ATMega
Homola, Stanislav ; Lang, Stanislav (referee) ; Marada, Tomáš (advisor)
The bachelor´s thesis describes realization of switch on computers using Wake on Lan function, implementation of web server into the Microcontroller and temperature measurement. For this purpose, it is used microcontroller ATmega 32, temperature sensor DS18B20 and Ethernet module ENC28J60. The introductory chapter describes all components and explains their functions. Following part contains a description of packet protocols TCP/IP and principle of the web server. In the last section, it is described the realization of th web server with funcion Wake on Lan and depicting of the temperature on the web page of the server.
Unit for communication in scientific instruments
Hucl, Václav
We made device for communication between the computer and devices connected to the communication CAN (Controller Area Network) bus in the laboratory. This equipment generates four independent branches of the bus, which can communicate with each other, but short circuit, disconnection or other disorder in one of the branches does not affect the other three branches. Using the CANHUB card we can also interface devices connected CAN bus to a computer via USB or Ethernet. The hub consists of two AMIS-42770 integrated circuits. CAN/USB and CAN/Ethernet interface functionality is provided by a pair of Freescale 56F805 microcontrollers. The maximum communicating speed is 800 kbps while the devices in all braches of the bus must be set up to the same communication speed.
Accelerator for Decoding Convolution and Reed-Solomon Code
Kloub, Jan ; Heřmánek, Antonín
Paper describes implementation of hardware accelerators for decoding convolution and Reed-Solomon code and using accelerators in Matlab.

National Repository of Grey Literature : 450 records found   beginprevious448 - 450  jump to record:
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