HTC LM29302 LDO Voltage Regulator IC
Quadruped Spider Robot Combo Kit – -4 Legged DIY STEM Crawling Robot with Servo Motors – (022)
✅ Features: Quadruped Spider Robot Combo Kit – 6-Legged DIY STEM Crawling Robot with Servo Motors
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4-legged robot with 12 servo joints (3 per leg)
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Controlled via Bluetooth using any Android device
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Powered by rechargeable 18650 batteries
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Based on Arduino Nano – easy to program and customize
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Perfect for STEM learning, school projects, and robotics enthusiasts
📦 Included Components:
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1x 3D Printed Quadruped Body Frame
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1x Arduino Nano with USB Cable
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1x Nano I/O Expansion Shield
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12x SG90 Servo Motors
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1x HC-05 Bluetooth Module
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1x ON/OFF Rocker Switch
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2x 3.7V 18650 Li-ion Batteries
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1x Dual 18650 Battery Holder
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10x Female-to-Female Jumper Wires
How to Make - https://www.instructables.com/DIY-Spider-RobotQuad-robot-Quadruped/
31 in 1 Universal Multifunction Portable Screwdriver Set
Specification
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- Connector : XY128 PCB Terminal Block
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- Termination : Screw
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- No. of Contacts : 3
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- Voltage(V) : 300
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- Allowed Wire Size (AWG) : 24 ~ 12
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- Operating Current (A) : 15 Ampere
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- Mounting Type : Through Hole
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- Pin Spacing (mm) : 5.08
3 x 7 cm Universal PCB Prototype Board Double-Side
4 x 6 cm Universal PCB Prototype Board Double-Side
- Dimension: 4 X 6Â CM
- Copper Thickness: 1-4 OZ
- Board Thickness: 1.6
- Min. Hole Size: 0.3mm
- Min. Line Width: 6mil
- Min. Line Spacing: 6mil
- Surface Finishing: HASL
500 Ohm Trimpot Potentiometer (Variable Resistor)
100 OHM , 500W VARIABLE RESISTOR Ceramic Rheostat / Load Resistor
PCB Mount 3 Pin DC Female Power Jack Connector Socket (2.1mm)
Continuity Tester Checker with Light Multipurpose Tool
10 OHM / 500 W VARIABLE RESISTOR Ceramic Rheostat / Load Resistor
3D Printed Robotic Hand for DIY Projects – 055
- Realistic Finger Movements: Fully articulated joints for precise motion.
- High-Quality 3D Print: Made from durable PLA/PETG for strength and flexibility.
- DIY Assembly: Designed for easy customization and modifications.
- Servo Motor Compatibility: Works with standard servos for automation.
- Open-Source Design: Expandable for advanced robotics projects
Assembly Video 
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Part 1 : Â Â https://youtu.be/vgtJY_rJWzo?si=OycVcdK0dHDjzvfV
 part 2 : https://youtu.be/ZXy0Oxoixcg?si=rLJMqxuMCGOOmeKU
Note:We have included the 3D-printed parts and essential electronic components in this kit. However, a few additional items such as hardware and the power supply will need to be purchased locally, depending on your specific project requirements.
DIY Robotic Hand Combo Kit – Arduino-Based Smart Hand Project | Wireless Control | STEM Learning Kit – (056)
✅ Key Features:
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Arduino UNO-based smart robotic hand
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Realistic movement using MG995 and SG90 servo motors
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Bluetooth control using HC-05 module
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Durable 3D printed hand parts (color may vary)
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Great for engineering projects, robotics workshops, and STEM education
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Plug-and-play—no soldering required
📦 Kit Includes:
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1x Arduino UNO SMD Board
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1x USB Cable for UNO
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2x MG995 Servo Motors (high torque)
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1x SG90 Servo Motor (lightweight movement)
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1x HC-05 Bluetooth Module
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1x 5V Power Adapter
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10x Male-to-Female Jumper Wire Set
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Robotic Hand 3D Printed Parts (Color may vary)
How to Make - https://www.instructables.com/3D-Printed-Robotic-Hand/
We have included the 3D-printed parts and essential electronic components in this kit. However, a few additional items such as hardware and the power supply will need to be purchased locally, depending on your specific project requirements.