The Cobra Line Follower Array provides 4 X QRE1113 IR reflectance sensor mounted on a 9mm pitch Each sensor is comprised of two parts - an IR emitting LED and an IR sensitive phototransistor. When you apply power to the VCC and GND pins the IR LED inside the sensor will illuminate.

The Studica Line Sensor Board consists of 4 IR LED/phototransistor pairs, making it a great detector for a line-following robot.  The Line Sensor Board allows the robot to tell objects or surfaces apart based on how dark or light they are. It shines a beam of infrared light out onto the object, and measures how much light is reflected back.

Each sensor provides a separate analog voltage output. The sensor board is an infrared emitter/receiver that is able to differentiate between a dark surface (with low IR reflectivity – 3.3V to 5V) and a light surface (with high IR reflectivity – 0V to 0.5V). However, this range can vary depended on the installed height of the sensor board. 

The optimum height distance is 3-5 mm; however, the reflectivity values will change depending on distance. A daylight filter is built into the sensor.

• 5VDC operating voltage (recommended)
• 70mA supply current
• Optimal sensing distance: 0.125" (3mm)
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The Studica NiMH Battery Pack Charger, PP45, is used to recharge the 12V 3,000 mAh NiMH Battery Pack, PP45. 

Specifications

• Rating AC Input: 100V to 240V AC, 0.6A RMS, 50/60 Hz
• Rating Output: 7V to 16 VDC
  • 0.9A to 1.8A
• Protection mode: output short circuit protection and output polarity reverse protection.
• Temperature range 0C ~+40C (battery pack)
• Operate Humidity: 5% ~ 90%

LED Indication

The IR Distance Sensor GP2Y0A21YK0F uses a beam of infrared light to reflect off an object to measure its distance. Because it uses triangulation of the beam of light to calculate the distance, it is able to provide consistent and reliable readings which are less sensitive to temperature variation or the object’s reflectivity. The sensor outputs an analog voltage corresponding to the distance of the object, and can easily be read using an inexpensive analog to digital converter (ADC) chip.

Includes 40cm I2C female to TJC8 female cable

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Used with Studica 100mm Omni wheel for a strong axel hold.

Specifications:

• Material: 6061-T6 Aluminum
• Color: Blue
• Includes clamp screws and screws and nuts for clamping to omni.
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Note: This product is end of life as we are moving completly to Hex-Shaft.

The Multi-Mode Smart Servo 200 rotates at 200RPM. This angular programmable Servo can fill a variety of roles on your robot or project. In standard mode, it operates on a +/- 150-degree range. Using the Studica Smart Robot Servo Programmer (sold separately) the Multi-mode Smart Servo can be configured to run in continuous, standard, and custom angular mode. In continuous rotation mode, the servo will have proportional speed control based on the PWM signal that you send with your servo controller.  

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• Φ29.0mm*16.0mm thick
• 6*M3 thread tapping through (including 2*M3 thread for M3 SHCS)
• Φ6.0mm D hole
• AL6061-T6
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Designed as a more affordable replacement for the RealSense D435, the Studica 3D Depth Camera provides an accurate high-definition depth-sensing camera for mobile robotics and consumer electronic projects.

The Studica Linear Servo RC Actuator 50S-40N is a new Servo motor which has a stroke of 50mm, Max Force load of 50N and stroke spead of 26mm/s. It works the same way as the any standard rotary servo but in a linear movement. It uses the same 2.54mm Dupont 3-Pin Female wire connector and can be controlled with an RC receiver or any device that controls a servo. Includes mounting brackets.

The 100mm Omni Wheel provides rotational and sideways 360° maneuverability.  Great for omni directional movement and rotation, easy direction control and tracking, and for fast turning,

The Studica Robotics 6mm Hex-Shaft Low Profile Clamping Hub is an ideal fit for our motors.

This Studica Robotics 1mm nylon spacer 24-pack is used to space gears, sprockets, wheels, and other parts along a 6mm Hex-Shaft. Mix and match with various spacer lengths.

The 6mm Hex-Shaft Flanged Bearing fits any of the channel and flat brackets with the common hole pattern having a center hole of 14mm. The inside diameter will fit any of the 6mm Hex-Shaft axel.

• Quantity: 12
• Material: AISI440C stainless steel
• Sealed Type: ZZ metal shields
• Precision: ABEC-3
• Clearance: C0
• Lubrication:Kyodo SRL Grease
• ID (inner diameter)/Bore:6 mm Hex
• OD (outer diameter): 14 mm
• OD of Flanged Size: 15 mm
• Width: 5 mm
• Thickness of Flange: 1 mm

Precision Hub for Hex-Shaft Couplings

The Studica Robotics 6 mm Low Profile Hex-Shaft Clamping Hub V2 is engineered to deliver a secure and compact coupling between your motor or drive shaft and wheels, sprockets, or other mechanical components. With its 6 mm hex-shaft ID and low profile form, it's ideal for tight-space and high-precision builds.  Made of aluminum, the Studica Robotics Clamping 6mm Hex-Shaft Hub-V2 is used with our wheels.

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The Maverick Motor with 50.9:1 planetary gearbox features a high‑torque reduction system engineered for demanding robotic and automation applications. Its 6mm hex output shaft ensures secure coupling with Studica‑compatible components and other hex‑based mechanical systems. Built on Studica’s industrial‑grade motor platform, this unit provides reliable, consistent performance suited for precision‑controlled, heavy‑load mechanisms.

- For clamping use the 76141 Motor Mount Clamp Kit or the 76137 Clover Motor Mount

The Maverick Motor with 71.2:1 planetary gearbox features a high‑torque reduction system engineered for demanding robotic and automation applications. Its 6mm hex output shaft ensures secure coupling with Studica‑compatible components and other hex‑based mechanical systems. Built on Studica’s industrial‑grade motor platform, this unit provides reliable, consistent performance suited for precision‑controlled, heavy‑load mechanisms.

- For clamping use the 76141 Motor Mount Clamp Kit or the 76137 Clover Motor Mount

Used to change motor to axle motion 90 degrees. This can be used in between the U-channel.

Specifications:

• Material: Steel
• Number of teeth: 30
• Set of 2 for 1-1 drives
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The Studica U Channel is 3mm thick and has a 48mm x 48mm profile. As with the other Studica Robotics building components, it has the common hole pattern which makes it easy to connect to other structure with very little or no additional machining required. You can easily connect to other channel, extrusions, bushings, bearing, mounting brackets and more so you can quickly assemble and disassemble robots and automated systems.

Specifications:

• Material: 6061-T6 Aluminum
• Thickness - 3mm
• Height - 48mm
• Width - 48mm
• Length - 336mm
• Weight -372gm
• Hole pattern - 9
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The Studica Servo Arm Extended can be used with the Multi Mode Servo, Multi Mode Servo 200, or most servos with a 25 Tooth gear.

Specifcations:

• Spline: 25 Tooth, 3.8mm deep
• Length: 56mm
• Width: 14mm
• Height: 7.8mm
• Material: 6061-T6 Aluminum
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The Studica Servo Hub Pro can be used with the Multi Mode Servo, Multi Mode Servo 200, or most servos with a 25 Tooth gear.

Specifcations:

• Spline: 25 Tooth, 3.8mm deep
• Height: 9mm
• OD: 30mm
• Material: 6061-T6 Aluminum
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·      450mm Length

·      3 position

·      TJC8 MH-FC on one end

·      TJC8 FH-MC on the other end

·      Twisted cable

·      Colors: White, Red, Black (red in middle)

·      24AWG Guage

The Intake Kit can be used to create intake systems and is ideal for the FIRST Technical Challenge (FTC) and World Robotics Olympiad (WRO). Used with the Silicone Rubber Tubing #76410

Specifications:

• Main piece
  • hex width: 20.78mm*10.0mm thick
  • 6*M6 tapped holes
  • 1*M4 tappped hole for M4 set screw
  • 6.0mm Diameter D Hole
  • Material AL6061-T6
  • Φ7.5mm*14.0mm
• Pins
  • 6PCS in a pack
  • M6*4.0mm thread
  • Material SS303
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The 125mm All-Terrain Wheel Set includes two left and two right rubber wheels. They have a foam core and therefore do not require air. They grip well on smooth, hard surfaces and are perfect for travel on uneven surfaces where you may have mulch, sand, dirt, or gravel. They are designed and manufactured by Studica to work with the Studica Robotics Building platform and other building sets. The All-Terrain wheels have been tested up to 40kg (88 lbs) using all four wheels.

Specifications,

• 2 Left Wheels and 2 Right Wheels
• Diameter: 125mm Width:
• 47.1mm
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Made of aluminum, the Studica Clamping 6mm D-Shaft Hub - v2 is used with flex and drive wheels 

Specifcation:

• Material: 6061-T6 Aluminum
• 6mm ID
• Hole pattern for connecting to structure
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