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arduino_boards:ethernet_board [2012/12/02 19:33] admin created |
arduino_boards:ethernet_board [2020/06/11 22:13] (current) |
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| - | **== Ethernet-Board ===================================** | + | ===== Ethernet-Board ===== |
| - | The Ehternet-Board for the Arduino in Paper PCB design. | + | 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|}} | ||
| - | **== Paper-PCBs ===========================================** | + | Here you find the library and some examples: {{:arduino_boards:ether_28j60.zip|}} |
| + | {{:arduino_boards:ethernet-board_0875.jpg?300|}} | ||
| + | {{:arduino_boards:ethernet-board_back_0878.jpg?300|}} | ||
| + | } | ||
| - | **== Programm =============================================** | + | ---- |
| + | ==== Paper-PCB ==== | ||
| + | {{:arduino_boards:ethernet_board_12.jpg?300|}} | ||
| + | {{:arduino_boards:ethernet_board_12.xcf.zip|Ethernet Board.xcf.zip}} | ||
| - | **== Components ===========================================** | + | ---- |
| + | ==== Parts ==== | ||
| + | * Ethernet IC ENC28J60 | ||
| + | * Quad Buffer 74ACT125 | ||
| + | * voltage converter TS2940 | ||
| + | * diode 1N4007 | ||
| + | * 3 elko 10µF | ||
| + | * 8 capacitors 100nF | ||
| + | * 2 capacitors 18pF | ||
| + | * crystal 25MHz | ||
| + | * resistors: 2x 820Ohm, 4x 49.9Ohm, 2.32kOhm, 10kOhm | ||
| + | * 2 low current Leds | ||
| + | * LAN Socket TRJ0011BANL | ||
| + | * ferrit bead 06h-85 | ||
| + | * button | ||
| - | **=========================================================** | + | ---- |
| + | ==== License ==== | ||
| + | The Ethernet-Board was designed by **Wolfgang Spahn** 2011-12.\\ | ||
| + | It is licensed under a [[http://creativecommons.org/licenses/by-nc-sa/4.0/"|Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License]]. | ||
| + | |||
| + | <html> | ||
| + | <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a> | ||
| + | </html> | ||
| + | |||
| + | ---- | ||