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Features
- 360° Continuous Rotation with speed and direction control
- Additional horns to suit your needs
- Easy to use with an Arduino using servo.h library
- Built-in potentiometer to adjust the servo stopping point
Description
What is a standard servo?
A standard servo motor is a rotary actuator that is able to precisely control the angular position of the motor. It consists of a motor and a sensor for feedback position. A drive is used to collect feedback from the sensor to control the position of the motor. The commonly used standard servo, such as the Grove – Servo is a geared down motor that has a limited range of rotation (180deg clockwise/ anticlockwise) and can be controlled by Arduino to turn the motor to a given angle within the range of rotation.
What is a continuous rotation servo?
Continuous servo motors do not have a limit on their range of motion, so instead of having the input signal determine which position the servo should rotate to, it relates the input to the rotary speed and direction.
The Analog 360° Continuous Rotation Servo (FS90R) is a micro-sized servo that has been built specifically for continuous rotation. At 6 V, it has a maximum rotation speed of around 100 RPM (no-load) and can produce up to 20.86 oz-in (1.5 kg-cm) of torque. It can be controlled to rotate in clockwise or counterclockwise directions with given rotation speeds. Also, there is a built-in potentiometer to adjust the stopping point of the servo motor.
Specifications
| Specification | Details |
|---|---|
| Mechanical Specifications | |
| Size | A: 22.5mm B: 12.1mm C: 27.7mm |
| Weight | 9g ±0.2 |
| Gear Type | Plastic Gear(Nylon & POM ) |
| Limit angle | No limit |
| Bearing | No Ball bearings |
| Horn gear spline | 21T(4.86mm) |
| Horn type | Plastic,POM |
| Case | Nylon & Fiberglass |
| Motor | Metal brush motor |
| Splash water resistance | No |
| Electrical Specifications | |
| Idle current(at stopped) | 5mA@4.8V, 6mA@6V |
| No load speed | 80RPM@4.8V, 100RPM@6V |
| Running current(at no load) | 110mA@4.8V, 120mA@6V |
| Peak stall torque | 1.3kg.cm/18.09oz.in@4.8V, 1.5kg.cm/20.86oz.in@6V |
| Stall current | 700mA@4.8V, 800mA@6V |
| Control Specifications | |
| Command signal | Pulse width modification |
| Amplifier type | Analog comparator |
| Pulse width range | 700～2300µsec |
| Stop position | 1500 µsec |
| Running degree | 360 Degree Continuous rotation |
| Dead zone width | 90 µsec |
| Rotating direction | CW(when 1500～700 µsec) CCW(when 1500～2300 µsec) |
| Environmental Conditions | |
| Storage Temperature Range | -30℃～80℃ |
| Operating Temperature Range | -15℃～70℃ |
| Test Temperature range | 25℃ ±5℃ |
| Test Humidity range | 65%±10% |
Part List
- 1 x Analog 360° Continuous Rotation Servo (FS90R)
- 3 x Screws
- 5 x Servo horns
Değerlendirmeler
Henüz değerlendirme yapılmadı.