Servo for Micro:bit
CHF 1,039.00*
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Product number:
SKU00073
Product information "Servo for Micro:bit"
The MonkMakes Servo for micro:bit provides a really easy way to attach up to three servomotors to a BBC micro:bit.
The board requires a power supply or battery pack to provide 5 or 6V to the servomotors. It includes a voltage regulator that will supply 3V back to the micro:bit.
| Bildungsstufe: | Diploma/High School, Middle years |
|---|---|
| DataLogger Schnittstellen: | BBC Micro:Bit V2, mBot2 |
| Fach: | Robotics/ Microcontrollers, design, informatics |
| Programmiersprache: | Java/Jython, Python, Scratch |
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TETRIX® Quarter-Scale HS-785HB Winch Servo Motor with Horn
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The HS-785HB is a super-duty servo with advanced features. Incorporated into this servo are heavy-duty Karbonite gears and integrated circuitry for accurate positioning over a 1,260-degree range (3.5 rotations). Delivering a maximum torque of 183 oz-inches, this unique servo offers greater rotational range control and power to TETRIX® robot builds. Attach this quarter-scale servo to your TETRIX robot with ease with one of our quarter-scale servo mounting brackets.Each servo includes one nylon dual-wind pulley and one TETRIX Aluminum Servo Horn.
Continuous Rotation Micro Servo - FS90R
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Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screws, as shown.
Good for beginners who want to make stuff move without building a motor controller with feedback & gear box, especially since it will fit in small places. Of course, its not nearly as strong as a standard servo. Works great with the Motor Shield for Arduino, our 16-channel Servo Driver, or by just wiring up with the Servo library.
To control with an Arduino, we suggest connecting the orange control wire to pin 9 or 10 and using the Servo library included with the Arduino IDE (see here for an example sketch). Position "90" (1.5ms pulse) is stop, "180" (2ms pulse) is full speed forward, "0" (1ms pulse) is full speed backwards. They may require some simple calibration, simply tell the servo to 'stop' and then gently adjust the potentiometer in the recessed hole with a small screwdriver until the servo stops moving.
RC Mini-Servo (9 grams) with mounting Kit for NXT
CHF 36.00*
This kit is designed to integrate a light duty servo motor with your NXT contraptions. It is ideal for low force, high precision movements such as steering mechanism, or camera shutter release.
The kit contains:
Very compact and lightweight servo motor
Mounting plates to mount servo on your contrpation
Horn plates to attach Servo axis to your contrapations
Mounting screws and instructions
The kit does not include blue pins as shown in the picture.
Servo motor specs:
Weight: 9 grams
Nylon Gears
Recommended operating voltage: 4.6 to 4.8V
Stall Torque: 6.0v >/= 1.4kg.cm 4.8v >/= 1.3kg.cm
Operating Speed at 6.0v: 0.14sec/60°
Operating Speed at 4.8v: 0.17sec/60°
Servo Motor 180° with accessories
CHF 1,143.00*
Tiny little servo can rotate approximately 180 degrees (90 in each direction), and works just like the standard kinds you're used to but smaller. You can use any servo code, hardware or library to control these servos. Good for beginners who want to make stuff move without building a motor controller with feedback & gear box, especially since it will fit in small places. Of course, its not nearly as strong as a standard servo. Works great with the Motor Shield for Arduino or by just wiring up with the Servo library. Comes with a few horns and hardware.
To control with an Arduino, we suggest connecting the orange control wire to pin 9 or 10 and using the Servo library included with the Arduino IDE (see here for an example sketch). Position "0" (1.5ms pulse) is middle, "90" (~2ms pulse) is all the way to the right, "-90" (~1ms pulse) is all the way to the left.
Note that the default servo pulse widths (usually 1ms to 2ms) may not give you a full 180 degrees of motion. In that case, check if you can set your servo controller to custom pulse lengths and try 0.75ms to 2.25ms. You can try shorter/longer pulses but be aware that if you go too far you could break your servo!
TECHNICAL DETAILS
Size : 23x11x29 mm
Voltage : 3V to 6V DC
Weight: 9g / 0.32oz
Speed : 0.12 sec/60 (at 4.8V)
Torque : 1.6 kg-cm
Working Temp : -30C~60C
Teflon Bushing, 19cm wire, coreless motor, servo arms & screw included
HiTec Servo mit Scheibe
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The Quarter-Scale Servo for TETRIX® offers a whopping 183 oz-in. of torque, 180-degree rotation, and superior strength and performance. Perfect for robot builds that require more power and durability. The servo features Karbonite gears that offer incredible toughness and strength. Attach this Quarter-Scale Servo to your TETRIX robot with ease with one of our Quarter-Scale Servo Mounting Brackets. Each servo includes one TETRIX Aluminum Servo Horn.
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NXTServo-v3 is a 8 channel ESC Servo controller module.NXTServo-v3 allows you to control speed and position of upto 8 RC servo motors (or mini/micro RC servos) using commands sent from NXT or EV3.
Any RC servo motor with "1500 µS neutral" specifications.
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Kitronik 16 Servo Driver Board for the BBC micro:bit
CHF 1,975.00*
Take your robotics project to the next level with the (i2C) Kitronik 16 Servo Driver Board for the BBC micro:bit. Capable of controlling 16 servos which are powered directly from the board's power supply. The board can be powered either through the terminal blocks or the on-board header for radio control receiver packs. The pins from the BBC micro:bit are broken out to pads on the end of the Servo Driver Board, in accordance with the Link Standard for BBC micro:bit accessories. These pads can either be soldered onto directly, or they are the correct spacing for our PCB pin headers (see image below for a close up of the pads).
Features:
Input voltage 3V - 5.5V.
Drive up to 16 servo motors.
Servos take power directly from the board power supply.
Standard 0.1" pitch servo connectors.
Terminal blocks for easy connection of power.
Includes Edge Connector for the BBC micro:bit to slot into.
Link Standard compatible.
Access the other BBC micro:bit pins easily and conveniently.
Dimensions:
Length: 67.4mm.
Width: 62mm.
Height: 16mm.
Kitronik Simple Servo Control Board for BBC micro:bit
CHF 15.58*
The Simple Servo Control Board offers a simple interface between the BBC micro:bit and up to 3 servos. The board features an edge connector for the micro:bit to slot into and in addition to the servo pin header connections, there are also 6 croc-clippable pads for adding additional devices.
The servo pin header connections are on a 0.1 inch (2.54mm) pitch and are labelled on the board as; Power, Ground and Signal. The 6 croc-clippable pads, at the bottom of the board, break out the P0, P1, P2 pins from the micro:bit. There are also pads for 3.3V and GND, with the final pad (Switch A) which allows for connecting an external switch.
The board is powered from 3x AA batteries (with attached battery cage) which powers the servo’s and is regulated to the required voltage to power a BBC micro:bit. The board includes a power switch to turn the servo’s and BBC micro:bit on or off. The power LED at the top of the board indicates when the board is active. The simple servo control board has mounting lugs on either side. They have been designed for use with elastic bands so that the board can be connected to your project without the need for tools.
Code it with MakeCode: Kitronik has created custom blocks for the Simple Servo board for use with MakeCode. To add these blocks, first go to MakeCode. and start a new project. Under the “Advanced” section click on “Extensions”. In the next window search for “Simple Servo”. Once the icon appears, click on the icon to import it into MakeCode.
Code it with MicroPython: Kitronik has created example code for initialising and controlling the servos for the Simple Servo Board. The class code can be found at the GitHub page. For more information, please see the Datasheet.
Features:
A simple interface for the BBC micro:bit, for control of up to 3 servos.
Featuring an edge connector that the micro:bit pushes into.
In addition to the servo pin header connections, there are also 6 croc-clippable pads for adding additional devices.
The board includes a power switch to turn the servo’s and BBC micro:bit on or off.
The power LED at the top of the board indicates when the board is active.
Code it with MakeCode (For more information, please see the Datasheet).
Code it with MicroPython (See GitHub page. For more information, please see the Datasheet).
The board has mounting lugs on either side. They have been designed for use with elastic bands so that the board can be connected to your project without the need for tools.
The simple servo control board has a battery cage pre-fitted to the rear of the board.
Contents:
1 x Kitronik :CREATE Simple Servo Control Board.
Dimensions:
Length: 50mm.
Width: 70mm.
Max Height: 29mm.
PCB thickness: 1.6mm.