L293D Motor-Stepper-Servo Driver Shield for Arduino
Specification
- Supplied Fully Assembled
- 2x 5V Servo outputs connected to the high-resolution dedicated timer - no jitter!
- Can drive 4 DC motors or 2 stepper motors or 2 Servo's
- Up to 4 bi-directional DC motors with individual 8-bit speed selection
- Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping.
- 4 H-Bridges: per bridge provides 0.6A (1.2A peak current) with thermal protection, can run motors on 4.5V to 36V DC
- Pull down resistors keep motors disabled during power-up
- reset button
- Tested compatible for Arduino Mega, Diecimila, Duemilanove, Arduino UNO
Water Float Switch Sensor (Big) for Water Level Controller with 3 Meter Wire
nan Perfect for use in various electronics projects in India, Water Float Switch Sensor for Water Level Controller with 3 Meter Wire ensures reliability and performance. Ideal for various electronics projects, Water Float Switch Sensor for Water Level Controller with 3 Meter Wire offers quality and performance.
DIY Humanoid Otto Robot Combo Kit – Programmable Walking Robot for Kids & Beginners – (017)
Features:
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DIY bipedal robot that walks, dances, and avoids obstacles
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Beginner-friendly kit based on Arduino Nano
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Includes all required electronics and plastic parts
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Bluetooth-enabled for wireless control
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Ideal for STEM education, robotics workshops, and fun learning at home
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Easy to assemble with detailed tutorials and open-source support
📦 Included Components:
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Humanoid Otto Robot 3D Printed Plastic Parts (Color May Vary)
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1x Arduino Nano
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1x Arduino Nano USB Cable
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1x Nano Expansion Shield
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6x SG90 Servo Motors
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1x HC-05 Bluetooth Module
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1x Ultrasonic Sensor (for obstacle detection)
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1x 5V Active Buzzer
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1x On/Off Push Switch
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1x AA 4 Cell Battery Holder (Small Size)
- 2x li-on battery
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10x Female-to-Female Jumper Wires How to make - https://www.instructables.com/Otto-DIY-Humanoid-Robot/
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.
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/
PIR Sensor Panel-Mounted Enclosure (*PIR Sensor Not Included) – 020
- Material: Durable PLA (Polylactic Acid)
- Size: 52 x 42 x 37 mm – fits most PIR sensors
- Design: Panel-mounted for stable installation
- Openings: Precision-cut for easy connector access
- Applications: Ideal for security systems, automation, prototypes, and educational projects
- Color: May vary due to 3D printing process
Yellow Speaker Spider
It ensures that the voice coil and cone of the speaker remain aligned and balanced, allowing for accurate movement of the cone as sound is created. Perfect for use in various electronics projects in India, Yellow Speaker Spider ensures reliability and performance. Ideal for various electronics projects, Yellow Speaker Spider offers quality and performance.
12V Big Buzzer
Piezo Buzzer 35mm
Applications:
- Used in Medical Diagnostics
- Electric lighter
- Microphones.
Features:
- Clear sound
- Ultra-thin and lightweight
- No contacts: therefore, no noise and highly reliable
- Low power consumption for voltage type
- Excellent accessory for acoustic instrument pickups, stompboxes, contact mics, etc.
- Piezoelectric buzzer film. Can be fitted to used acoustic guitars, CBGs, drums, etc.
- 35mm brass outer diameter plate and ceramic inner diameter plate.
- All the discs are made from selected copper, ensuring excellent conductivity and long-lasting use.
6.2V 1W Zener Diode
Note-
Product Images are shown for illustrative purposes only and may differ from actual produc Perfect for use in various electronics projects in India, 6.2V 1W Zener Diode ensures reliability and performance. Ideal for various electronics projects, 6.2V 1W Zener Diode offers quality and performance.
7 Segment LED Display Common Cathode
The segment is a combination of 7 LED lines or segments. The segments of the display lights in different combinations to display Numbers from 0 to 9, the Arabic Numerals. The number is displayed by the code or any encoder-decoder IC which gives the command to light LED to make combination and display numbers. Perfect for use in various electronics projects in India, 7 Segment LED Display Common Cathode ensures reliability and performance. Ideal for various electronics projects, 7 Segment LED Display Common Cathode offers quality and performance.
CD4069 Hex Inverter IC
NEO-6M GPS Module with EPROM
- This is a complete GPS module that is based on the NEO 6M GPS. This unit uses the latest technology to give the best possible positioning information and includes a larger built-in 25 x 25mm active GPS antenna with a UART TTL socket. A battery is also included so that you can obtain a GPS lock faster. This is an updated GPS module that can be used with ardupilot mega v2. This GPS module gives the best possible position information, allowing for better performance with your Ardupilot or other Multirotor control platform.
- The GPS module has serial TTL output, it has four pins: TX, RX, VCC, and GND. You can download the u-centre software for configuring the GPS and changing the settings and much more. It is really good software (see link below).