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--- en:hardware:homelab:motor:v5 [2010/11/21 23:15] – raivo.sell
+++ en:hardware:homelab:motor:v5 [2020/07/20 12:00] (current) – created - external edit 127.0.0.1
@@ Line 2: / Line 2: @@
 (Version 5)
-Motor module incorporates the motor driver board and different electrical motors. Motor board is designed to be compatible with the Controller module but can also successfully be used for other controllers as it uses standard motor drivers.
+Motor module incorporates the motor driver board and different electrical motors. Motor board is designed to be compatible with the Controller module but can be also used for other controllers as it is equipped with standard motor drivers.
 Motor power supplies are separated from the control signals.
-{{:examples:actuator:actuator_board.jpg?400|}}
+{{:examples:motor:motor_board.jpg?400|}}
 It is possible to drive different types of motors with the module.
@@ Line 35: / Line 34: @@
   * **DC motor **
     * Micromotors L149.6.10 (with gear) {{:kit:datasheets:actuators:dc_gearmotor_6v_25rpm.pdf|datasheet}}
-    * Micromotors L149.6.43 (with gear) {{:kit:datasheets:actuators:dc_gearmotor_6v_25rpm.pdf|datasheet}}
     * Micromotors LE149.6.43 (with gear + encoder) {{:kit:datasheets:actuators:dc_gearmotor_6v_52rpm_encoder.pdf|datasheet}}
   * **RC servo motor**
-    * Robbe FS 100 {{:kit:datasheets:actuators:servo_robbe_fs100.pdf|datasheet}}
     * E Sky EK2-0501 {{:kit:datasheets:actuators:servo_esky_ek2-0501.pdf|datasheet}}
-    * Futaba XT-S
-    * Hitec HS422 {{:kit:datasheets:actuators:servo_hs422.pdf|datasheet}}
   * **Unipolar stepper motor**
     * Ming Jong ST35 {{:kit:datasheets:actuators:stepper_motorst35.pdf|datasheet}}
   * **Bipolar stepper motor**
-    * Moons 42PM {{:kit:datasheets:actuators:moons_bipolar_stepper_motors.pdf|datasheet}}
     * Ming Jong ST28 {{:kit:datasheets:actuators:stepper_motor_st28.pdf|datasheet}}
-  * **Piezo sound generator ** (optional)
 [{{  :examples:motor:motors.jpg?400  |Motors}}]
-~~PB~~
+<pagebreak>
 ===== Electrical connections =====
@@ Line 69: / Line 62: @@
 | PD0 | Motor 2 A | PD4 | Motor 4 A |
 | PD1 | Motor 2 B | PD5 | Motor 4 B |
+==== Encoder ====
+^ AVR pin ^ Control signal ^
+| PE6 | Encoder 1 |
+| PE7 | Encoder 2 |
 ==== Stepper motors ====
@@ Line 79: / Line 79: @@
 | 1  | 1   | + supply | + supply |      |
 | 2  | 2   | + supply | + supply |      |
-| 3  | 1a  | PE0     | PE4     | PB0  |
+| 3  | 1A  | PE0     | PE2     | PB0  |
-| 4  | 2a  | PE1     | PE5     | PB1  |
+| 4  | 2A  | PE1     | PE3     | PB1  |
-| 5  | 1b  | PE2     | PE6     | PB2  |
+| 5  | 1B  | PE6     | PE4     | PB2  |
-| 6  | 2b  | PE3     | PE7     | PB3  |
+| 6  | 2B  | PE7     | PE5     | PB3  |
+NB! Unipolar stepper 1 has parallel connection with encoders and UART. When using the encoders or UART1 unipolar stepper motor cannot be used on the same time.
 [{{:examples:motor:stepper:samm_mootorid_skeem.png?580|Unipolar (left) and bipolar (right) stepper motor windings}}]
@@ Line 93: / Line 94: @@
 RC servo motors are connected to the connector //Servo// on the Motor board. Motors are connected so that the ground wire (usually black or brown) is on the pin GND (close to the edge of the board).  Two servo motors can be used at the same time. The control signals are connected directly with microcontroller timer outputs.
-^ AVR pin ^ Control signal ^
+^ AVR pin ^ Control signal ^ Connector ^
-| PB5(OC1A) | PWM1        |
+| PB5(OC1A) | PWM1  |  Lower |
-| PB6(OC1B) | PWM2        |
+| PB6(OC1B) | PWM2  |  Upper |
 [{{:examples:motor:motors_sch_servo.png?200|Schematics of servo motor connections}}]

en/hardware/homelab/motor/v5.1290374155.txt.gz · Last modified: 2020/07/20 12:00 (external edit)