Updated the image presenting the interface

README.md

@@ -2,9 +2,9 @@
 
 This sketch allows to use a PS/2 keyboard with the Macintosh Plus. Mapping between PS/2 keys and Mac keys is stored in the [keymap.ino](mac_plus_ps2/keymap.ino) file. Sketch uses a modified version of the [PS2Keyboard Library](http://www.pjrc.com/teensy/td_libs_PS2Keyboard.html) --- all the logic except `getScanCode()` method have been stripped.
 
-<img src="https://github.com/trekawek/mac-plus-ps2/raw/master/doc/arduino-ps2.jpg" width="50%">
+![macplus-ps2.jpg](doc/macplus-ps2.jpg)
 
-## Connecting to Macintosh Plus
+#### Connecting to Macintosh Plus
 
 Get a phone cord with RJ10 plug and connect pin as follows:
 
@@ -13,13 +13,9 @@ Get a phone cord with RJ10 plug and connect pin as follows:
 3. +CLK -> pin D6,
 4. GND -> GND.
 
-The order of RJ10 pins is the same as in the computer connector:
+#### Connecting to PS/2 keyboard
 
-<img src="https://github.com/trekawek/mac-plus-ps2/raw/master/doc/mac-plus-keyboard-pinout.png" width="50%">
-
-## Connecting to PS/2 keyboard
-
-For the Mini-DIN 6 plug, pins should be connected as follows:
+For the Mini-DIN 6 socket, pins should be connected as follows:
 
 1. +DATA -> pin D3,
 2. (not connected),
@@ -28,10 +24,6 @@ For the Mini-DIN 6 plug, pins should be connected as follows:
 5. +CLK -> pin D2,
 6. (not connected)
 
-Pinout for the female connector from front (copied from [Wikipedia](https://en.wikipedia.org/wiki/PS/2_port)):
-
-<img src="https://github.com/trekawek/mac-plus-ps2/raw/master/doc/minidin6-pinout.png" width="25%">
-
 ## References
  
 * [Similar project based on stm32f0discovery kit](http://www.synack.net/~bbraun/mackbd/index.html),