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Showing 49–72 of 310 resultsSorted by popularity
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Batteries
3.7V 1800mAh Lipo Battery – Single Cell Lithium Polymer Battery (703048)
The 3.7V 1800mAh LiPo Battery (703048) is a compact, single-cell lithium polymer battery ideal for portable electronics, offering stable power and extended life. With built-in protection against overcharging and short-circuiting, it’s a reliable choice for devices like drones, RC toys, and wearables, ensuring safe, long-lasting performance.
SKU: 3.7V 1800mAh Lipo Battery -
DC Motors
555 DC Motor 12V
The 555 DC Motor 12V is a high-torque, durable motor perfect for various applications. Operating on a 12V DC power supply, it provides reliable performance for robotics, automotive systems, and DIY projects. Its compact design fits into tight spaces, while its robust construction ensures long-term durability and efficiency, making it an excellent choice for powering machinery and diverse mechanical tasks.
SKU: 555-dc-motor-12v -
LED
SMD LED: Compact and Efficient Illumination (Pack of 10)
The SMD LED (Surface-Mount Device LED) is a compact and efficient light source designed for surface-mount technology. With its small size and low profile, it is perfect for high-density circuit boards and space-constrained applications. SMD LEDs offer bright illumination, low power consumption, and long lifespan, making them ideal for displays, backlighting, and decorative lighting in modern electronic devices.SKU: smd-led -
B.Tech Diploma Mini Projects
Step Up Transformer
A Step-Up Transformer increases voltage from a lower to a higher level by using two coils: the primary and secondary. The secondary coil has more turns, producing a higher output voltage. This project demonstrates its role in power transmission, reducing energy losses, and applications in electrical devices like microwaves and X-rays.
SKU: Step Up Transformer -
Robotic Kits
4 Wheel Robot Smart Car Chassis Kits Car Model (Transparent)
The 4 Wheel Robot Smart Car Chassis Kit is a versatile model for building robotic vehicles. It includes a sturdy chassis, four wheels, and mounting hardware, providing a stable base for adding motors, sensors, and controllers. Ideal for educational projects and DIY robots, it enables easy assembly and customization for various robotics applications.SKU: 4-wheel-robot-smart-car-chassis-kits-car-model-4wd -
Relays
Relay 12V
A 12V relay controls high-power devices using a low-power signal. It features contacts that switch between open and closed positions, handling currents from a few to 10 amps. Used in automotive, home automation, and industrial applications, it provides electrical isolation and reliable operation, ensuring versatile and safe control.
SKU: relay-12v -
Sensors and Modules
Thermistor 10K NTC (Pack of 5)
The 10K NTC Thermistor is a highly sensitive temperature sensor with a nominal resistance of 10K ohms at 25°C. It is widely used for temperature measurement and control in various applications, including digital thermometers, HVAC systems, and automotive engine management, due to its accuracy and reliability.
SKU: thermistor-10k-ntc -
B.Tech Diploma Mini Projects
Step Down Transformer
A Step-Down Transformer reduces high voltage to a lower level using two coils: the primary and secondary. The secondary coil has fewer turns, producing a lower output voltage. This project demonstrates its role in power distribution, delivering safe voltage for homes and devices like chargers, emphasizing energy conversion and electromagnetic principles.
SKU: Step Down Transformer -
B.Tech Diploma Mini Projects
WheatStone Bridge
The Wheatstone Bridge is a circuit used to measure unknown resistance with high precision. It consists of four resistors, a galvanometer, and a variable resistor. By balancing the bridge (no current through the galvanometer), the unknown resistance is calculated. This project highlights its applications in sensors and electrical measurements.
SKU: WheatStone Bridge -
Sensors and Modules
GSM SIM900A
The GSM SIM900A module provides reliable GSM/GPRS communication, supporting quad-band frequencies (850/900/1800/1900 MHz) for global use. It enables voice calls, SMS, and data transfer via AT commands. Ideal for remote monitoring, automotive tracking, and home automation, it features low power consumption and compact design.
SKU: gsm-sim900a -
Robot Parts
BO Motor 30 RPM
The BO Motor 30 RPM is a reliable, low-speed motor perfect for precise control applications. With a robust design, it provides consistent torque at 30 RPM, making it ideal for robotics, conveyor systems, and small-scale mechanical projects. It offers durability, compatibility with various setups, and easy installation.
SKU: bo-motor-30-rpm -
Transformer's
Transformer 12V(500mA) 12-0-12
The 12V (500mA) Transformer converts high-voltage AC to a stable 12V AC output, ideal for low-power applications. With a maximum current of 500mA, it efficiently powers small electronic devices and charging circuits. It features robust construction, reliable insulation, and ensures safe, consistent operation for various low-power needs.
SKU: transformer-12v500ma -
Robot Parts
Gear Motor 12V 100RPM
A 12V 100RPM gear motor combines an electric motor with a gear system to provide controlled rotational motion. It offers high torque at a low speed, making it ideal for applications in robotics, automotive systems, and automation. Its compact design ensures easy integration into various projects.
SKU: gear-motor-12v-100rpm -
Sensors and Modules
Voltage Detection Sensor Module 25V
The Voltage Detection Sensor Module 25V is a compact, reliable tool designed for monitoring voltage levels up to 25V. Ideal for battery management, power supplies, and voltage-sensitive projects, it provides accurate readings and overvoltage protection. Easily compatible with microcontrollers like Arduino, it’s perfect for various electronic applications.
SKU: Voltage Detection Sensor Module 25V -
Soldering Items
GlueGun
A glue gun is a versatile tool ideal for crafts, DIY projects, and repairs. It offers quick drying times and strong adhesive properties for various materials like wood, plastic, and fabric. Easy to use and cost-effective, it’s essential for hobbyists, homeowners, and professionals needing reliable bonding solutions.
SKU: gluegun -
Sensors and Modules
Relay Module 4 Channel 5V
The Relay Module 4 Channel allows for controlling multiple high-voltage devices using low-voltage signals. Featuring four relays with independent channels, it supports up to 10A at 250V AC. Ideal for automation projects, it includes optocoupler isolation for safety and LED indicators for easy monitoring.
SKU: relay-module-4-channel -
Robotic Kits
2 Wheel Robotic Smart Car Kit with Acrylic Chassis Transparent
The 2-Wheel Robotic Smart Car Kit with an Acrylic Transparent Chassis is a versatile and beginner-friendly kit designed for robotics enthusiasts and students. The transparent acrylic chassis not only adds an aesthetic appeal but also provides durability and a clear view of internal components, making assembly and troubleshooting easier. Equipped with two high-quality DC motors and wheels, this kit ensures smooth mobility and reliable performance.
The kit is compatible with Arduino, Raspberry Pi, and other microcontrollers, allowing users to design and implement a variety of robotic projects such as line-following, obstacle avoidance, or remote-controlled cars. Pre-drilled holes on the chassis provide easy mounting for sensors, controllers, and batteries.
SKU: 2 Wheel Robotic Smart Car Kit with Acrylic Chassis Transparent -
B.Tech Diploma Mini Projects
Working of Capacitor
Click Here to Download the Circuit Diagram of “Working of Capacitor”
Click Here to Download the Synopsis of “Working of capacitor”
The Working of Capacitor project demonstrates how capacitors store and release electrical energy. It involves setting up a simple circuit with a capacitor, resistor, and power source. By charging the capacitor through the resistor and then discharging it, the project shows how capacitors accumulate energy and release it in a controlled manner. The time taken for charging and discharging, observable through an LED or multimeter, illustrates the capacitor’s role in smoothing voltage fluctuations and filtering signals. This hands-on project helps understand the capacitor’s function in electronic circuits and its applications in energy storage and signal processing.
SKU: working-of-capacitor-project-pcb -
74XX Series IC's
IC 7400 – Quad NAND Gate (Pack of 2)
The IC 7400 is a quad 2-input NAND gate, part of the 7400 series TTL logic family. It contains four independent NAND gates, each with two inputs. This IC is widely used in digital circuits for implementing NAND logic functions, enabling the creation of complex logic operations and signal processing in electronic systems.
SKU: ic-7400 -
Robot Parts
Wheel 10cmX4cm
The 10cm x 4cm wheel is a durable and high-traction wheel designed for gear motors used in robotics, automation, and remote-controlled vehicles. Its sturdy construction ensures smooth movement across various surfaces, making it ideal for DIY and industrial applications.
Key Features:
- Size: 10cm diameter, 4cm width, providing excellent stability.
- Material: Made from high-quality rubber or plastic for durability and grip.
- Strong Traction: Treaded surface prevents slippage on different terrains.
- Motor Compatibility: Easily attaches to DC or stepper gear motors using a secure hub.
Applications:
- Robotics & Automation – Used in autonomous robots, smart trolleys, and conveyor systems.
- RC Vehicles & DIY Projects – Ideal for remote-controlled cars and robotic kits.
This wheel is perfect for hobbyists, students, and engineers, ensuring smooth performance and reliable motion for gear motor-driven projects.
SKU: Wheel 10cmX4cm -
B.Tech Diploma Mini Projects
Half Wave Rectifier
Click Here to Download the Circuit Diagram of “Half Wave Rectifier”
A half-wave rectifier converts AC voltage to DC voltage using a single diode. In this project, connect an AC voltage source to the input terminals of a diode, with the anode connected to the positive terminal of the AC source and the cathode to a load resistor. The diode allows current to pass only during the positive half of the AC cycle, blocking the negative half. The output across the load resistor will be a pulsating DC signal, representing only the positive half of the input AC waveform. This setup demonstrates the basic principle of rectification and provides insight into the function of diodes in power supplies.
SKU: half-wave-rectifier-project -
Sensors and Modules
Mini LCD Digital Thermometer with Probe
The Mini LCD Digital Thermometer with Probe is a compact device for accurate temperature measurements. Featuring a clear LCD display and a versatile probe, it’s ideal for cooking, laboratory work, and industrial applications. Its user-friendly design and durable construction make it a reliable tool for various temperature-checking needs.
SKU: mini-lcd-digital-thermometer-with-probe -
74XX Series IC's
IC 7432 – Quad 2-Input OR Gate (Pack of 2)
The IC 7432 is a quad 2-input OR gate, part of the 7400 series TTL logic family. It contains four independent OR gates, each with two inputs. This IC is used in digital circuits to perform logical OR operations, which are essential for creating complex logic functions and signal processing tasks in various electronic designs.
SKU: ic-7432
