Description
Arm of the robot for self-assembly, equipped with 6 servos. There is also a special controller Braccio in the form of cap over the Arduino and the necessary mounting elements. The device is powered with 5 volts, consumes a maximum current of 5 A. (includes power supply).
After assemblying the arm, to verify its working, just run the example program testBraccio90 directly from the environment of Arduino IDE, in section Braccio.
Key features
- A kit for self-assembly, compatible with the Arduino plates
- The driver in the form of cap on the Arduino: Braccio Shield
- 4 servos with moment up to 3.8 kg*cm
- 2 servos with moment up to 14.5 kg. cm
- Included is power adapter 5 V / 5 VA
- Available are sample programs directly from the Arduino IDE environment
- Available is detailed user guide
- Examples of use: object tracking using the webcam, rotation of the screen during a videoconference, tracking the sun with solar panel
Control - Arduino Shield
The kit includes a controller as cap for Arduino, so-called Braccio Arduino Shield. The device can control 6 motors / servos with a current consumption of up to 1.1 A for slots M1 - M4 and 0.75 A for slots M5 and M6. Cap is compatible with plates:
- Arduino Uno / Uno SMD
- Arduino Uno Wifi
- Arduino Due
- Arduino Mega 2560
- Arduino Leonardo and Leonardo ETH
- Arduino M0 and Arduino M0 Pro
- Arduino Yun
- Arduino Tian
The driver of the arm, cap over Arduino - Braccio Shield.
Used I/Os of Arduino
|
I/O of Braccio |
I/O of Arduino |
I/O of Braccio |
I/O of Arduino |
|
|---|---|---|---|---|
| M1 | 11 | I1 | A1 (15) | |
| M2 | 10 | I2 | A2 (16) | |
| M3 | 9 | I3 | A3 (17) | |
| M4 | 6 | I4 | A4 (18) | |
| M5 | 5 | I5 | A5 (19) | |
| M6 | 3 | I2C (TWI) | SDA, SCL | |
| I0 | A0 (14) | SERIAL | RX0, TX0 |
Installation of arm - video tutorial
The mounting of device can be found in the user guide and video posted below.
Specification
- Supply voltage: 5 V
- Current consumption: up to 5 A
- Maximum load capacity: 150g for arm 32 cm
- Maximum height: 800 mm
- Maximum width: 520 mm
- Base width: 140 mm
- Weight after folding: 792 g
- Servo SR43:
- Control: PWM signal
- Torque: 12.2 kg for 4.8 volts, 14.5 kg for 6.0 V
- Speed: 0.2 s/60° for 4.8 V, 0,18 sec/60° for 6.0 V
- Doubly bearings, metal
- Rotational range: 180 °
- Connector type: Fatuba
- Dimensions: 42,0 x 20.5 x 39.5 mm
- Weight: 62 g
- Servo SR311:
- Control: PWM signal
- Torque: 3,1 kg for 4,8 V, 3.8 kg for 6.0 V
- Speed: 0.14 sec/60° for 4.8 V, 0.12 seconds/60° 6.0 V
- Doubly bearings, metal
- Rotational range: 180 °
- Connector type: Fatuba
- Dimensions: 31,3 x 16.5 x 28.6 mm
- Weight: 27 g
- Power supply: 5 V / 5 A (included)
Includes:
- 1x cap over Arduino Braccio Shield (Arduino main module must be purchased separately)
- 1x power adapter 5 V / 5 A
- 6x servos:
- 2x Servo SR311
- 4x Servo SR431
- 21 plastic elements
- 1x screwdriver
- set of screws and nuts
- 1x package
Useful links
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