Buy Ready-Made & Tested Engineering Projects Online – Circuits Bazaar
Fully Assembled • Tested • Documentation Included
Browse Engineering Projects
Circuits Bazaar is your trusted source for electronics and electrical engineering project kits. We offer fully-tested major and minor project kits for students, hobbyists, and professionals. From Arduino and IoT to power systems and embedded control — build faster, learn better, and present with confidence. Browse our engineering project kits online to get started.
New Arrivals – Latest Major & Minor Engineering Project Ideas
Electrical Engineering Projects
Original price was: ₹15,000.00.₹12,500.00Current price is: ₹12,500.00.
Electrical Engineering Projects
Hybrid Solar and Wind Power Generation System Engineering Project
Original price was: ₹9,800.00.₹8,800.00Current price is: ₹8,800.00.
Arduino Based Projects
Border Intrusion Detection System Using Arduino and GSM Wireless Network – Innovative Army Project
Original price was: ₹11,000.00.₹8,800.00Current price is: ₹8,800.00.
Electrical Engineering Projects
Original price was: ₹15,500.00.₹14,500.00Current price is: ₹14,500.00.
Electrical Engineering Projects
Automatic Power Factor Correction Project Using Arduino | APFC Project
Original price was: ₹8,000.00.₹6,500.00Current price is: ₹6,500.00.
Electronics Engineering Projects
Driver Drowsiness and Alcohol Detection Vehicle Safety System Using Raspberry Pi Pico
Original price was: ₹9,800.00.₹8,000.00Current price is: ₹8,000.00.
Arduino Based Projects
Original price was: ₹15,800.00.₹14,000.00Current price is: ₹14,000.00.
Army & Defence Innovation Projects
Military Wireless Communication Project – Multi-Team RF Command System
Original price was: ₹7,500.00.₹5,600.00Current price is: ₹5,600.00.
Explore the latest major minor engineering project ideas in both electronics and electrical domains. Start strong with ready-to-use kits that come with all the required components and documentation.
Bestselling Electronics & Electrical Engineering Project Kits Online for Students
Electrical Engineering Projects
MPPT Hybrid Solar Inverter Project – Dual Solar & AC Charging System
Original price was: ₹7,500.00.₹5,800.00Current price is: ₹5,800.00.
Electrical Engineering Projects
Automatic Power Factor Correction Project Using Arduino | APFC Project
Original price was: ₹8,000.00.₹6,500.00Current price is: ₹6,500.00.
Electrical Engineering Projects
Underground Cable Fault distance Locator Electrical Project | Ver1
Original price was: ₹4,800.00.₹3,800.00Current price is: ₹3,800.00.
Arduino Based Projects
Anti-Sleep Alarm: Eye Blink Detection Project for Drowsiness Prevention #1
Original price was: ₹3,650.00.₹2,800.00Current price is: ₹2,800.00.
Electronics Engineering Projects
Price range: ₹4,200.00 through ₹7,800.00
This product has multiple variants. The options may be chosen on the product page 
Electrical Engineering Projects
Advanced MPPT Based Solar Inverter Project for Engineering Students
Original price was: ₹6,200.00.₹5,800.00Current price is: ₹5,800.00.
Electronics Engineering Projects
Wireless Landmine & Metal Detection Robot – Smart Defense Project for Students
Original price was: ₹15,800.00.₹14,500.00Current price is: ₹14,500.00.
8051 Microcontroller Based Projects
Original price was: ₹7,800.00.₹5,600.00Current price is: ₹5,600.00.
Electronics Engineering Projects
Original price was: ₹7,200.00.₹5,800.00Current price is: ₹5,800.00.
Best Selling Engineering Projects
LCD Based Smart Electronic Voting Machine Project using 8051 Microcontroller
Original price was: ₹2,200.00.₹1,800.00Current price is: ₹1,800.00.
Best Selling Engineering Projects
Original price was: ₹6,500.00.₹5,800.00Current price is: ₹5,800.00.
Best Selling Engineering Projects
Solar Inverter Electrical Engineering Project – Buy Ready-Made Model
Original price was: ₹4,800.00.₹4,200.00Current price is: ₹4,200.00.
Best Selling Engineering Projects
Automatic Three Phase Changer Project Using Relay Logic | Electrical Engineering Project
Original price was: ₹5,500.00.₹4,600.00Current price is: ₹4,600.00.
Electrical Engineering Projects
Solar Inverter Electrical Engineering Project – Dual AC Output (Ready-to-Use)
Original price was: ₹6,200.00.₹5,500.00Current price is: ₹5,500.00.
Electrical Engineering Projects
Vehicle Automatic Headlight Control Project (High Beam Low Beam System)
Original price was: ₹9,800.00.₹8,800.00Current price is: ₹8,800.00.
Discover the most popular electronics and electrical engineering project kits online, purchased by students across India. Ideal for final year engineering projects, minor projects, innovation exhibitions, and academic competitions.
Learn More – Tutorials, Blogs & Project Guides
Our tutorials help students master electronics and electrical engineering projects step by step. Learn circuit connections, coding, testing, and troubleshooting with our detailed guides.
Our Courses
Original price was: ₹4,889.00.₹777.00Current price is: ₹777.00.
Original price was: ₹5,800.00.₹699.00Current price is: ₹699.00.
Original price was: ₹4,889.00.₹699.00Current price is: ₹699.00.
Learn Electronics and Embedded Systems through real-world, project-based courses at Circuits Bazaar. Ideal for students, hobbyists, B.Tech & M.Tech engineers, and working professionals aiming for hands-on technical expertise.
Shop by Category – Choose Your Project Domain
Select your project category and start building your Engineering Projects with high-quality components, Code, circuit diagrams, PCB, and support.
Why Choose Circuits Bazaar for Your Final Year Engineering Projects
✅ Ready-to-use electronics and electrical engineering project kits
✅ Ideal for major and minor projects for diploma, ITI, polytechnic, B.Tech & M.Tech & Phd students
✅ Complete documentation, PCB & source code
✅ Fast shipping & expert technical support
✅ Trusted by students across India
Watch Our Project Demos on YouTube
See how our kits work before you buy. We cover electronics and electrical project demos, wiring, coding, and testing.
This is our English Language Youtube Channel where we upload Videos of How to make various Engineering Projects.
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This is our Hindi Language YouTube Channel where we upload Videos of How to make various Engineering Projects.
Frequently Asked Questions – Engineering Project Kits
Shipping FAQs :-
Do you offer free shipping across India?
✅ Yes, we provide 100% free shipping on all engineering project orders across India below 10kg and after 10kg some shipping charge can be there. There are no hidden charges.
✅ Whether you’re ordering a single project or in bulk, Small Value or Big Value, you won’t pay anything extra for shipping.
2. How long will it take to receive my project after ordering?
✅ We usually ship within 24-48 hours, and delivery takes 3–7 working days depending on your location.
✅ For metro cities, delivery is often completed within 2–4 days. Rural areas may take slightly longer.
Can I track my order after it's shipped and is shipping safe for Fragile Projects ?
✅ Yes, once your project is dispatched, we’ll send you a tracking link via Whatsapp SMS & email.
✅ Your order status like Early Delivery or On Time Delivery etc. you will keep on getting on your main Mobile Number through Whatsapp.
✅ And Absolutely! All projects are packed in sturdy boxes with protective layers to avoid damage in transit.
✅ We use bubble wrap, foam / Thermocol padding, and Cardboard packaging to ensure your project arrives in perfect condition.
Projects FAQs :-
What kind of engineering projects do you sell & Will I get the complete working project with code and documentation?
✅ We offer Arduino-based, 8051 / PIC / AVR / Embedded Linux / IoT, Arduino Uno, Arduino Mega, ESP8266 NodeMCU, ESP32, Raspberry Pi Pico, STM32 (Blue Pill), ATmega16, ATmega32, STM32F4 (ARM Cortex-M4), MSP430, nRF52840, Teensy 4.1, ATtiny85, BeagleBone Black, Raspberry Pi PICO, Raspberry Pi 4, Tiva C Series (TM4C123G) , Sensor-based, and innovative projects for B.Tech, M.Tech, PHD, Diploma, and School levels.
✅ Our collection includes hundreds of ready-made, tested, and practical engineering projects.
Will I get the complete working project with code and documentation & Are your projects tested before delivery?
✅ Yes, every project comes with circuit diagrams, Block Diagram, Power point Presentation, Synopsis, Components Details, Theory of the projects, Report Related Data, Program / Code of the project , video explanations and support for understanding the working.
✅ Yes, we thoroughly test each project for functionality before packing and shipping.
✅ Our QC team ensures all components are working and connections are secure before dispatch.
Can I customize a project or request a new one or My own New Idea to Implement?
✅ Yes, you can contact us for custom project requests. We regularly create unique solutions for students.
✅ Customizations may take additional time and charges based on complexity.
- ✅ You Can Also give an Altogether New or your own Idea to implement as a Project.
Payments FAQs :-
1. Do you offer Cash on Delivery (COD)?
✅ Yes, COD is available. However, we collect a small booking amount in advance to confirm your order.
✅ This booking amount helps us avoid fake orders and ensures smooth delivery for genuine customers.
2. How much is the advance booking amount for COD orders?
✅ For orders below ₹2500, it’s ₹500. Between ₹2500–₹8000, it’s ₹1000. Above ₹8000, it’s ₹2000.
✅ This partial payment is adjusted from the total price, and you pay the remaining amount at delivery.
3. What are the online payment options available?
✅ We accept all major in cash/debit/credit cards, UPI, Google Pay, PhonePe, Paytm, and net banking.
✅ Our payment gateway is secure and PCI-DSS compliant, so your details are always safe.
Meet the Team – Embedded & Electrical Experts Behind the Kits
Our team has designed over 550+ industrial products and trained 22,000+ students in electronics and electrical systems.
JS RANA
Founder | CEO & Chief Innovation Officer
Abhit Upadhyay
Tech Strategist and chief Marketing Head
ARJUNE REDDY
Principal Embedded Systems Architect & Master Trainer
Karthik Pillai
Lead Project Engineer & Innovation Specialist
Student Success Stories & Testimonials
15 Thousands plus of students have completed electronics and electrical engineering projects using our kits. Hear their experiences and results.
The Arduino-based health monitoring system I purchased was amazing. It worked right out of the box, and I learned a lot from the documentation provided.
Thanks to CircuitsBazaar, I completed my final-year IoT project on time. Their help in customizing the project made all the difference.
My science exhibition project was a huge hit. The smart dustbin with sensor-based control impressed all the judges. Thank you for the guidance!. And also my friend Ritika also got your help in the project “Automatic Power Factor Project with load management” , which secured a number rank in the state.
Very professional service. They not only shipped the project fast but also explained the working via WhatsApp when I had doubts.
Ordered a project for my B.tech Level Engineering College competition. It arrived securely packed and worked well. Best part? No last-minute stress!
I’m not a student but a hobbyist. Bought a Peltier cooling project to explore modern tech—impressive quality and packaging!
The online training with project kit delivery was such a smart combo. I could build along with the video lessons and ask doubts live. This helped me finish my final-year project on time!
The Colour Sensor Based object Sorting Scara robot project I bought worked flawlessly. The Project Movement and Accuracy was 100 percent. The team even helped me modify the code a bit. Everyone in my lab appreciated it!
I had only 9 days left for my final demo, and CircuitsBazaar delivered my GPS/GSM-based vehicle security system Cum Smart Helmet Project alert system on time. It was plug-and-play with complete documentation. Highly recommend their service to others as well.
Even though I’m from a coding background, your Arduino-based fire alarm project helped me dive into electronics. Now I’m planning to make my own!
I ordered a Bluetooth-controlled car project. The app connectivity, responsiveness, and range were excellent. Thanks for the helpful support videos too!
Being a beginner in electronics, I was scared at first. But your Smart Chimney project came with everything labeled, and I understood it easily. Kudos!