20K Multiturn Potentiometer
0603 SMD Green LED
The Green source color devices are made with AlGaInP on GaAs substrate Light Emitting Diode. Perfect for use in various electronics projects in India, 2.4 V Green LED 0603 SMD ensures reliability and performance. Ideal for various electronics projects, 2.4 V Green LED 0603 SMD 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/
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.
Jumper Wire Set – Male to Female (M2M), Male to Female(M2F), Female to Female(F2F )(40 pcs each)
Applications:
- Making Temporary Connections using Breadboard
- Used to create junction between Microcontroller and Sensors using breadboard externally.
- Electronic Experiment Prototyping
- Connecting with Berg Strip Headers
Perfect for use in various electronics projects in India, Jumper Wire Set - Male to Female (M2M), Male to Female(M2F), Female to Female(F2F )(40 pcs each) ensures reliability and performance. Ideal for various electronics projects, Jumper Wire Set - Male to Female (M2M), Male to Female(M2F), Female to Female(F2F )(40 pcs each) offers quality and performance.
5V 2 Channel Relay Module
Features
- The module using Songle relay control.
- AC voltage 250V, AC current 10A, maximum DC voltage 30V DC current maximum 10A.
- Power indicator (green), Two ways of relay status indicator light (red)
Using 8550 transistor-driven, strong driving ability. - Has the fixed bolt hole and easy installation.
Perfect for use in various electronics projects in India, 5V 2 Channel Relay Module ensures reliability and performance. Ideal for various electronics projects, 5V 2 Channel Relay Module offers quality and performance.
Laser Module 650NM 5V
12V Single Channel Relay Module
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.
L7905CV IC – 5V Negative Voltage Regulator IC
The LM7905 series of three terminal negative regulators are available in TO- IC Data Sheetnd with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. Perfect for use in various electronics projects in India, LM7905 IC - 5V Negative Voltage Regulator IC ensures reliability and performance. Ideal for various electronics projects, LM7905 IC - 5V Negative Voltage Regulator IC offers quality and performance.
Automatic Hand Sanitizer Using IR DIY STEM KIT Science Project Model (Assembled) – 100% Tested & Easy-to-Use
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- Automatic Hand Sanitizer Using IR – Complete assembled kit, 100% tested for reliable performance.
- Includes detailed documentation: circuit diagrams, PCB layout, testing documents, and more.
- YouTube videos available for easy understanding and setup.
- https://www.youtube.com/watch?v=M8C89AUYswI
- 100% support on working days (11 AM - 6 PM) via email: Smartxbrains@gmail.com.
- Fastest delivery across India – Perfect for electronics, automation, and educational projects.
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.
Touch Sensor Capacitive Touch Switch Module DIY for Arduino Digital TTP223B A6T2
Specification
| Operating Voltage (VDC) | 2 ~ 5.5 |
| Output high VOH | 0.8VCC V |
| Output low VOL | 0.3VCC V |
| Response time (touch mode) | 60 mS |
| Response time (low power mode) | 220 mS |
| Length (mm) | 24 |
| Width (mm) | 24 |
| Height (mm) | 2 |
| Weight (gm) | 0.6 |
| Shipment Weight | 0.085 kg |
| Shipment Dimensions | 3 3 1 cm |
Perfect for use in various electronics projects in India, Touch Sensor Capacitive Touch Switch Module DIY for Arduino Digital TTP223B A6T2 ensures reliability and performance. Ideal for various electronics projects, Touch Sensor Capacitive Touch Switch Module DIY for Arduino Digital TTP223B A6T2 offers quality and performance.