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ARDUINO® DIGITAL SERVO WITH
CONTINUOUS ROTATION (360°)
This servo overcomes the limited amount of travel
most servo have. You can change the direction
of rotation by changing the pulse width.
Description:
- PWM;
- torque: 5 V (3.30 kg.cm);
- weight: 44 g;
- dimensions (L x W x H): 42 x 20.5 x 39.5 mm;
- rotation: 360°;
- connector type: TinkerKit
http://arduino.cc/en/tutorial/Sweep
4 Channel relais modules
use these to switch high power devices that you cannot switch directly from a controller port.
4 Channel relays module with optocoupler protection suited for Arduino or Pokeys or
other MicroControllers.
You can connect this relay board directly to a Arduino or Pokeys card No resistors required
for Pokeys cards. Current to activate: 2 mA. Voltage: 5 - 12 VDC. Switch contacts: 250 VAC 10 A
30 VDC 10 A
Can be controlled directly by means of a microcontroller suited for Arduino, Pokeys and others
Status leds show activation.
Stepper motor with ULN driver
to make simple gauges
A small stepper motor with ULN2003 driver baord.
A small and multi purpose stepper motor with driver board.
The driver board suits the 5VDC stepper motor. 4 leds anunciate
the status of the motor
Power 5 VDC
Steps : 64
Controller: ULN2003
Diameter motor: 28 mm
Reduction: 1:64
Number of fases: 4
Dimensions: 35 x 32 x 10 mm
Continuous rotation servo
to make simple gauges
Mini analog servo 9g
Analog mini servo - 9g
Dimensions 21,5 x 12 x 22,7 mm
Power: 4,8 to 6 VDC
Weight: 9 gram
Speed: 0.09 s for 60° with 6 Volt
Torque: 1,4 kg-cm by 6 Vpmt
Connections: 3 wires
brown = earth
Red = +
Orange = signal
Dual concentric encoders
Used to change radio frequencies, autopilot functions
