Free Shipping and COD Available
📦 Bulk Orders for Businesses!
Call us at: +91-8506863227 , +91-7065689766
Free Shipping and COD Available
📦 Bulk Orders for Businesses!
Call us at: +91-8506863227 , +91-7065689766
A cooling block, essential in electronics and machinery, dissipates heat efficiently with materials like aluminum or copper. It enhances performance and longevity by maintaining safe operating temperatures for CPUs, LEDs, and industrial equipment. Available in various types, it supports passive or active cooling methods to suit diverse applications.
The Raspberry Pi 4 Model B 4GB offers exceptional performance for a variety of projects. With a quad-core processor, dual 4K display support, and ample RAM, it’s perfect for programming, media centers, and IoT applications. Its compact design and versatility make it a favorite among hobbyists and professionals.
The LED Green 5mm is a bright and energy-efficient light-emitting diode, perfect for indicators, displays, and various electronic projects. Its 5mm size offers a balance of visibility and compactness, making it suitable for a wide range of applications. With low power consumption and a long lifespan, it’s an excellent choice for both DIY and professional use.
Introducing the Raspberry Pi PICO, a game-changer in the world of microcontrollers. Powered by the RP2040 microcontroller chip, this tiny yet mighty board offers exceptional performance and versatility for a multitude of projects. With a dual-core Arm Cortex-M0+ processor running at 133MHz, the Raspberry Pi PICO delivers impressive computational power while consuming minimal energy, making it perfect for IoT devices, robotics, and more. Featuring 26 multi-function GPIO pins, including PWM, UART, SPI, and I2C interfaces, the Raspberry Pi PICO provides extensive connectivity options for interfacing with sensors, displays, and other peripherals. Compatible with MicroPython and C/C++, programming the Raspberry Pi PICO is accessible to both beginners and experienced developers. Its onboard programmable I/O (PIO) peripherals enable precise control of external devices, opening up new possibilities for real-time applications. Whether you’re a hobbyist, student, or professional, the Raspberry Pi PICO offers a powerful platform for creativity and innovation.
A 12V 3A adapter for 4-channel camera systems provides stable power for multiple surveillance cameras. It features multiple output connectors, overvoltage and short-circuit protections, and supports a wide input voltage range (100V-240V AC), making it ideal for residential, commercial, and industrial security setups.
Click Here to Download the Circuit Diagram of “Clap Switch Led On Off”
The Clap Switch LED On/Off project controls an LED based on sound detection. Using a sound sensor or microphone and a relay or transistor, the circuit toggles the LED’s state with each clap. This project demonstrates basic sound-to-action control, providing a hands-free method to operate an LED.
The Third Eye for Blind project using STM32 and an ultrasonic sensor detects obstacles in the path of visually impaired individuals. The STM32 processes data from the sensor to provide real-time feedback through vibrations or audio cues, helping users navigate safely and independently. It’s an effective assistive technology for enhanced mobility.
The MQ3 sensor detects gases like alcohol and carbon monoxide. It operates at 5V and provides an analog output proportional to gas concentration. Commonly used in breathalyzers and air quality monitors, it requires calibration for accurate readings and has a warm-up period for stable performance.
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.
A 3300µF, 16V capacitor is essential for power supply filtering, audio equipment, and energy storage applications. It smooths voltage fluctuations and provides steady power. Ensure correct polarity and operate within the voltage limit to prevent damage. Proper installation ensures reliability and optimal circuit performance.
The Soil Moisture Percentage Measurement system using ATmega328 accurately gauges soil moisture levels. By interfacing with a soil moisture sensor, the ATmega328 microcontroller processes the sensor’s analog signals to calculate and display soil moisture percentages. This system is ideal for optimizing irrigation and monitoring plant health.
The A2212 1000KV BLDC motor is ideal for drones, offering high RPM, efficient power consumption, and durability. Its lightweight design ensures improved performance and stability, making it perfect for quadcopters and other multi-rotor applications. Easy to install, it provides smooth and reliable operation for various drone projects.
Click Here to Download the Circuit Diagram of “Transistor as Switch”
The Transistor as a Switch project demonstrates how a transistor can control a high-current load with a low-current signal. In this setup, the transistor acts as an electronic switch, using its ability to amplify current to turn a load on or off.
Components:
Working:
When the control signal is high, the transistor conducts, and the load is energized. When the control signal is low, the transistor stops conducting, and the load turns off. This simple yet effective project showcases the transistor’s utility in switching applications.
The Battery 9V with Clip provides convenient power for various electronic devices and DIY projects. Equipped with a snap-on connector, it ensures easy and secure attachment. Ideal for powering small electronics, prototyping circuits, and educational experiments, offering reliable performance in a compact form.
The Arduino Uno SMD is a compact, durable version of the popular Arduino Uno board. Featuring surface-mount components and the ATmega328P microcontroller, it offers 14 digital I/O pins, 6 analog inputs, and a USB interface for programming. Ideal for prototyping, education, and DIY electronics projects.
The Servo Motor SG90 is a compact and lightweight servo, perfect for precise control in robotics and model projects. With a 180-degree rotation range, it’s ideal for steering, arm movements, and other motion control tasks. Its reliability and ease of use make it a popular choice for hobbyists and professionals alike.
The LED Red 5mm is a bright and energy-efficient light-emitting diode, perfect for indicators, displays, and various electronic projects. Its 5mm size provides a balance between visibility and compactness, making it suitable for a wide range of applications. With long-lasting performance and low power consumption, it’s an excellent choice for both DIY and professional use.
The Battery 3.7V 2200mAh Li-ion offers reliable, long-lasting power for various electronics. Ideal for projects requiring stable voltage and high energy density, it’s perfect for portable devices, DIY kits, and robotics. Its compact size and rechargeable capability make it a versatile choice for powering your innovative creations.
Connecting wires, available in packs of 5 meters, provide essential connectivity for electrical and electronic projects. Featuring various gauges and colors for organization, they are ideal for DIY projects, electrical installations, and prototyping. These wires ensure reliable connections, ease of use, and durability in diverse applications.
The Breadboard with 400 tie-points is ideal for medium-sized electronics projects. It features a balanced size, self-adhesive backing, and solderless connections, making it easy to use and perfect for designing and testing circuits. Suitable for educational and DIY projects, it is compatible with various standard components.
The Battery 9V with Clip provides convenient power for various electronic devices and DIY projects. Equipped with a snap-on connector, it ensures easy and secure attachment. Ideal for powering small electronics, prototyping circuits, and educational experiments, offering reliable performance in a compact form.
The Arduino Uno SMD is a compact, durable version of the popular Arduino Uno board. Featuring surface-mount components and the ATmega328P microcontroller, it offers 14 digital I/O pins, 6 analog inputs, and a USB interface for programming. Ideal for prototyping, education, and DIY electronics projects.
The Servo Motor SG90 is a compact and lightweight servo, perfect for precise control in robotics and model projects. With a 180-degree rotation range, it’s ideal for steering, arm movements, and other motion control tasks. Its reliability and ease of use make it a popular choice for hobbyists and professionals alike.
The LED Red 5mm is a bright and energy-efficient light-emitting diode, perfect for indicators, displays, and various electronic projects. Its 5mm size provides a balance between visibility and compactness, making it suitable for a wide range of applications. With long-lasting performance and low power consumption, it’s an excellent choice for both DIY and professional use.
The Battery 3.7V 2200mAh Li-ion offers reliable, long-lasting power for various electronics. Ideal for projects requiring stable voltage and high energy density, it’s perfect for portable devices, DIY kits, and robotics. Its compact size and rechargeable capability make it a versatile choice for powering your innovative creations.
Connecting wires, available in packs of 5 meters, provide essential connectivity for electrical and electronic projects. Featuring various gauges and colors for organization, they are ideal for DIY projects, electrical installations, and prototyping. These wires ensure reliable connections, ease of use, and durability in diverse applications.
The Breadboard with 400 tie-points is ideal for medium-sized electronics projects. It features a balanced size, self-adhesive backing, and solderless connections, making it easy to use and perfect for designing and testing circuits. Suitable for educational and DIY projects, it is compatible with various standard components.
The Real-Time Object Detection with Audio Output Mobile App is a smart, AI-powered tool that uses a smartphone’s camera to identify objects in real time and provide audio feedback. It is especially helpful for visually impaired users, offering clear voice alerts like “Person ahead” or “Car on the left” as the camera detects objects.
Powered by lightweight machine learning models such as YOLO or MobileNet SSD, the app ensures fast and accurate detection directly on the device, without needing an internet connection. The built-in text-to-speech engine converts identified objects into spoken words instantly.
Key features include:
Real-time detection using phone camera
Offline audio feedback
Customizable voice and language settings
Simple, accessible interface
This app is ideal for assistive technology, robotics, or educational purposes, making AI practical and inclusive for everyday use.
The Ultrasonic Sensor Mounting Bracket for HC-SR04 is a specially designed holder used to securely fix the HC-SR04 ultrasonic distance sensor in robotic and embedded systems projects. It provides a stable platform for accurate sensor positioning, ensuring better distance measurement and reducing the chance of vibration or misalignment during movement or operation.
The bracket is typically made from acrylic, plastic, or metal, and features pre-cut slots or holes that align perfectly with the sensor’s pins and body. It can easily be mounted onto robots, cars, or fixed stations using screws, glue, or bolts.
This advanced portable mini refrigerator uses a Peltier module to maintain a stable temperature, ideal for storing medicines like insulin, vaccines, and lab samples. Powered by an Arduino Uno with IoT integration (ESP8266/ESP32), it monitors and controls temperature in real-time. Users can track data via a mobile app and receive alerts if the temperature crosses the safe range. Compact, lightweight, and rechargeable, it’s perfect for healthcare workers on the move. With an OLED display, precise sensors, and cloud-based logging, this smart fridge ensures medical items stay safe during transport or field operations.
The Industrial Safety Helmet with Hazard Alerts is designed to offer the highest level of protection for workers in hazardous environments. With its cutting-edge technology, this helmet ensures that safety is never compromised. Equipped with integrated hazard alert systems, you will remain aware of potential dangers, making it an essential piece of safety gear for construction sites, factories, and other industrial settings.
Imagine controlling your home environment with just your thoughts. The Brain-Controlled Home Automation System utilizes cutting-edge EEG headset technology to offer a seamless interface between your brain and various household devices. This innovative solution empowers users to manage their smart homes without the need for physical interaction or voice commands, transforming the way you live.
Introducing the Smart Energy Meter with IoT Monitoring using Arduino, a groundbreaking solution designed to bring efficiency and control to your energy consumption. This advanced meter allows you to monitor and analyze your energy usage in real-time, providing the insights necessary to optimize your electricity consumption and reduce costs.
The Automated Pet Feeder using Arduino with Remote Access is designed for pet owners who want to simplify their feeding routines. Imagine being able to feed your pets on a fixed schedule while you’re at work or on vacation. With this innovative device, you can ensure your pets receive their meals at the right time, every time. This not only helps in maintaining their health but also gives you peace of mind.
Touch-Based Doorbell using Arduino and Touch Sensor
The Touch-Based Doorbell is a smart and hygienic alternative to traditional mechanical doorbells. Built using an Arduino Uno and a TTP223 capacitive touch sensor, this project allows users to ring the doorbell simply by touching a sensor pad—no pressing required. It’s a great solution for smart homes and public spaces where minimizing physical contact is important.
When a user touches the sensor, it sends a signal to the Arduino, which then activates a buzzer to produce a chime sound. The system is simple, cost-effective, and easy to build. It can also be expanded by integrating features like wireless alerts or camera systems.
Earthquake Detector using Arduino and Vibration Sensor
The Earthquake Detector is a basic yet effective project built using an Arduino Uno and a vibration sensor (SW-420) to detect tremors or seismic activity. The sensor continuously monitors ground vibrations. When sudden or strong vibrations are detected, it sends a signal to the Arduino, which then triggers an alarm using a buzzer or LED to alert nearby individuals.
This system is simple to build and helps demonstrate how vibration sensing can be used in early warning systems. It can be further enhanced by integrating a 16×2 LCD to display real-time status or even a GSM module to send alerts remotely.
Real-Time Clock Display using Arduino and RTC Module
The Real-Time Clock (RTC) Display is a practical Arduino project that shows the current time and date using an RTC module like the DS3231 or DS1307, and a 16×2 LCD with I2C interface. The RTC module keeps track of time even when the Arduino is powered off, thanks to its internal battery.
The Arduino reads the time and date from the RTC module via I2C communication and continuously updates the LCD display. It shows real-time hours, minutes, seconds, and date, making it ideal for clocks, loggers, or time-based automation projects.
Light Following Robot using Arduino and LDR Sensor
The Light Following Robot is a fun and educational robotics project that uses Arduino Uno and LDR (Light Dependent Resistor) sensors to detect and follow a light source. It mimics the behavior of light-seeking organisms and is great for learning sensor-based automation and basic robotics.
The robot is built on a chassis with two DC motors controlled by an L298N motor driver. Two LDRs are placed at the front to sense light intensity. When one LDR detects more light than the other, the Arduino signals the motors to turn toward the brighter side. If both LDRs detect equal light, the robot moves forward.
Gas Leak Detector using MQ-2 Sensor and Arduino
The Gas Leak Detector is a safety project that uses an MQ-2 gas sensor and Arduino Uno to detect the presence of flammable gases like LPG, methane, or propane. It’s a useful system for homes, kitchens, and industrial spaces where gas leaks can pose serious hazards.
The MQ-2 sensor detects gas concentration and sends an analog signal to the Arduino. When the gas level exceeds a predefined threshold, the Arduino triggers a buzzer and/or LED as an alert. Optionally, a 16×2 LCD (with I2C) can display real-time gas levels.
Traffic Light Controller using Arduino and Traffic Light Module
The Traffic Light Controller project uses an Arduino Uno and a traffic light module (or individual red, yellow, and green LEDs) to simulate a real-world traffic signal system. It’s an ideal beginner project for understanding automation, timing, and microcontroller-based control systems.
The Arduino is programmed to control the lights in a specific sequence—green (go), yellow (wait), and red (stop)—each with a set time duration. This cycle runs continuously, mimicking an intersection traffic light system. Optional enhancements like pedestrian buttons, vehicle sensors, or countdown timers can be added to make the project more interactive and realistic.
RFID-Based Attendance System using Arduino
The RFID-Based Attendance System is a smart and contactless method to record attendance using RFID technology. It uses an Arduino Uno, RC522 RFID reader, and RFID tags/cards assigned to individuals.
When a person taps their RFID card near the reader, the system reads the card’s UID and checks it against pre-stored data in the Arduino. If the UID is valid, a 16×2 LCD (with I2C) displays a message like “Attendance Marked”, and a buzzer or LED can signal a successful scan. Invalid cards show an “Access Denied” message.
Rain Detection System using Arduino and Rain Sensor
The Rain Detection System is a simple and practical project that uses an Arduino Uno and a rain sensor module to detect the presence of rain or moisture. It is useful for applications like smart irrigation, automatic window control, and home automation.
The system works by using the rain sensor’s sensing plate, which detects water droplets. When it rains, the sensor’s resistance changes and sends a signal to the Arduino. Based on this signal, the Arduino can display a message on a 16×2 LCD (with I2C) or trigger outputs like a buzzer or LED for alerts.