adding back notes on servo power

Documentation/Hardware.md

@@ -1,119 +0,0 @@
-# Supported Hardware
-
-__Please note:__ We need more feedback from users weather their board is actually working!
-
-Supported boards are listed under: [/Marlin/boards.h](/Marlin/boards.h)
-
-
-
-
-##### RAMPS
-
-http://reprap.org/wiki/RAMPS
-
-```
-#define BOARD_RAMPS_OLD         3    // MEGA/RAMPS up to 1.2
-#define BOARD_RAMPS_13_EFB      33   // RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed)
-#define BOARD_RAMPS_13_EEB      34   // RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
-#define BOARD_RAMPS_13_EFF      35   // RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan)
-#define BOARD_RAMPS_13_EEF      36   // RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Fan)
-```
-
-##### Generation 3 Electronics
-
-http://reprap.org/wiki/Generation_3_Electronics
-
-```
-#define BOARD_GEN3_PLUS         9    // Gen3+
-#define BOARD_GEN3_MONOLITHIC   22   // Gen3 Monolithic Electronics
-```
-
-##### Generation 6 Electronics
-
-http://reprap.org/wiki/Generation_6_Electronics
-
-```
-#define BOARD_GEN6              5    // Gen6
-#define BOARD_GEN6_DELUXE       51   // Gen6 deluxe
-```
-
-##### Generation 7 Electronics
-
-http://reprap.org/wiki/Generation_7_Electronics
-
-```
-#define BOARD_GEN7_CUSTOM       10   // Gen7 custom (Alfons3 Version) "https://github.com/Alfons3/Generation_7_Electronics"
-#define BOARD_GEN7_12           11   // Gen7 v1.1, v1.2
-#define BOARD_GEN7_13           12   // Gen7 v1.3
-#define BOARD_GEN7_14           13   // Gen7 v1.4
-```
-
-
-```
-#define BOARD_CHEAPTRONIC       2    // Cheaptronic v1.0
-#define BOARD_SETHI             20   // Sethi 3D_1
-```
-
-##### Sanguinololu
-
-http://reprap.org/wiki/Sanguinololu
-
-```
-#define BOARD_SANGUINOLOLU_11   6    // Sanguinololu < 1.2
-#define BOARD_SANGUINOLOLU_12   62   // Sanguinololu 1.2 and above
-
-```
-
-##### Melzi
-
-http://reprap.org/wiki/Melzi
-
-```
-#define BOARD_MELZI             63   // Melzi
-#define BOARD_MELZI_1284        66   // Melzi with ATmega1284 (MaKr3d version)
-```
-
-##### RUMBA
-
-http://reprap.org/wiki/RUMBA
-
-```
-#define BOARD_RUMBA             80   // Rumba
-```
-
-##### Azteeg
-
-  - http://reprap.org/wiki/Azteeg_X1
-  - http://reprap.org/wiki/Azteeg_X3
-
-
-```
-#define BOARD_AZTEEG_X1         65   // Azteeg X1
-#define BOARD_AZTEEG_X3         67   // Azteeg X3
-#define BOARD_AZTEEG_X3_PRO     68   // Azteeg X3 Pro
-```
-
-#### Others
-
-```
-#define BOARD_DUEMILANOVE_328P  4    // Duemilanove w/ ATMega328P pin assignment
-#define BOARD_STB_11            64   // STB V1.1
-#define BOARD_ULTIMAKER         7    // Ultimaker
-#define BOARD_ULTIMAKER_OLD     71   // Ultimaker (Older electronics. Pre 1.5.4. This is rare)
-#define BOARD_ULTIMAIN_2        72   // Ultimainboard 2.x (Uses TEMP_SENSOR 20)
-#define BOARD_3DRAG             77   // 3Drag Controller
-#define BOARD_TEENSYLU          8    // Teensylu
-#define BOARD_PRINTRBOARD       81   // Printrboard (AT90USB1286)
-#define BOARD_BRAINWAVE         82   // Brainwave (AT90USB646)
-#define BOARD_SAV_MKI           83   // SAV Mk-I (AT90USB1286)
-#define BOARD_TEENSY2           84   // Teensy++2.0 (AT90USB1286) - CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84  make
-#define BOARD_MEGATRONICS       70   // Megatronics
-#define BOARD_MEGATRONICS_2     701  // Megatronics v2.0
-#define BOARD_MEGATRONICS_1     702  // Minitronics v1.0
-#define BOARD_OMCA_A            90   // Alpha OMCA board
-#define BOARD_OMCA              91   // Final OMCA board
-#define BOARD_RAMBO             301  // Rambo
-#define BOARD_ELEFU_3           21   // Elefu Ra Board (v3)
-#define BOARD_5DPRINT           88   // 5DPrint D8 Driver Board
-#define BOARD_LEAPFROG          999  // Leapfrog
-```

Documentation/RampsServoPower.md

@@ -0,0 +1,9 @@
+
+
+__Note for RAMPS users:__
+----------------------
+
+-By default, RAMPS have no power on servo bus (if you happen to have a multimeter, check the voltage on servo power pins).
+-In order to get the servo working, you need to supply 5V to 5V pin.. You can do it using your power supply (if it has a 5V output) or jumping the "Vcc" from Arduino to the 5V RAMPS rail.
+-These 2 pins are located just between the Reset Button and the yellow fuses... There are marks in the board showing 5V and VCC.. just connect them..
+-If jumping the arduino Vcc do RAMPS 5V rail, take care to not use a power hungry servo, otherwise you will cause a blackout in the arduino board ;-)