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arduino_boards:ethernet_board [2012/12/02 20:08] admin |
arduino_boards:ethernet_board [2016/09/12 17:39] admin |
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| - | **== Ethernet-Board =======================================** | + | ===== Ethernet-Board ===== |
| - | The Ehternet Board is designed with the cheap Ethernet IC ENC28J60. Cause the IC is running on 3.3V the Quad Buffer 74ACT125 is used to convert the 5V signal. The Board was designed for the Paperduino-Uno and therefore a 3.3v voltage power converter is on the board. The pins on the LAN socket must be modified to fit on the strip board. | + | The Ehternet Board is designed with the cheap Ethernet IC ENC28J60. Cause the IC is running on 3.3V one need the Quad Buffer 74ACT125 to convert the 5V signal in a 3.3V signal. The Board was designed for the Paperduino-Uno and therefore a 3.3V voltage power converter is on the board, too. The pins on the LAN socket must be modified to match the holes on the strip board. |
| {{:arduino_boards:ethernet_paperduino-uno_0879.jpg?300|}} | {{:arduino_boards:ethernet_paperduino-uno_0879.jpg?300|}} | ||
| + | |||
| + | Here you find the library and some examples: {{:arduino_boards:ether_28j60.zip|}} | ||
| {{:arduino_boards:ethernet-board_0875.jpg?300|}} | {{:arduino_boards:ethernet-board_0875.jpg?300|}} | ||
| {{:arduino_boards:ethernet-board_back_0878.jpg?300|}} | {{:arduino_boards:ethernet-board_back_0878.jpg?300|}} | ||
| + | } | ||
| - | **== Paper-PCBs ===========================================** | + | ---- |
| + | ==== Paper-PCB ==== | ||
| - | {{:arduino_boards:ethernet_board_12.jpg?100|}} | + | {{:arduino_boards:ethernet_board_12.jpg?300|}} |
| {{:arduino_boards:ethernet_board_12.xcf.zip|Ethernet Board.xcf.zip}} | {{:arduino_boards:ethernet_board_12.xcf.zip|Ethernet Board.xcf.zip}} | ||
| - | **== Components ===========================================** | + | ---- |
| + | ==== Parts ==== | ||
| * Ethernet IC ENC28J60 | * Ethernet IC ENC28J60 | ||
| - | * Quad Buffer 74ACT125 | + | * Quad Buffer 74ACT125 |
| * voltage converter TS2940 | * voltage converter TS2940 | ||
| * diode 1N4007 | * diode 1N4007 | ||
| Line 24: | Line 28: | ||
| * 2 capacitors 18pF | * 2 capacitors 18pF | ||
| * crystal 25MHz | * crystal 25MHz | ||
| - | * resistors: 2x 820Ohm, 4x 49,9Ohm, 2,32kOhm, 10kOhm | + | * resistors: 2x 820Ohm, 4x 49.9Ohm, 2.32kOhm, 10kOhm |
| * 2 low current Leds | * 2 low current Leds | ||
| * LAN Socket TRJ0011BANL | * LAN Socket TRJ0011BANL | ||
| Line 30: | Line 34: | ||
| * button | * button | ||
| + | ---- | ||
| + | ~~socialite:icon facebook twitter googleplus reddit tumblr~~ | ||
| - | **=========================================================** | + | ---- |
| - | + | ~~DISCUSSION~~ | |