This is a snap-action micro switch with hinged roller lever and terminals for easy wire connection.

Features:

• High precision of action seat
• High shock resistance
• Shock resistance Max.l000/s2
• Max temperature: T105.C
• Catheter design for easy wiring 
• 3 Pin
• Max. Current: 16A
• Max. Voltage: 250V
• OP:14.3~15.1mm
• Protection Level: IP40
• Switch Function: ON - (OFF), OFF - (ON)
• Contact form: SPDT
• High impact resisstance
• Max Ambient temperature:105centigrade
• Mechanical life:10,000,000 on -off
• Electrical life: over 100,000 on-off
• Contact material: AgNi ,AgCdO
• Certificate: CCC,CE,UL,ROHS

Power Control Panel for WorldSkills Mobile Robot

• Blue panel
• Emergency Stop
• Green and red indicator lights showing Stopped and Running states
• On/Off Switch
• Three momentary switches for stopping, starting and resetting

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)
• Step File

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

• Step File

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
• Step File

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
• Step File

The 250mm Rail and Block Set will provide precision and low friction sliding for all your robot applications.

Specifications:

• 9mm wide x 250mm Stainless Steel Guide Rail
• Ball Bearing Block
• Step File