DIY Bluetooth Speaker: PAM8403 and Bluetooth Audio Module
Building a DIY Bluetooth speaker PAM8403 module project is one of the most rewarding beginner electronics projects — and with...
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Blogs
Blogs
Solar Panel I-V Curve: Understanding Performance Parameters
This comprehensive guide covers solar panel iv curve performance in detail, providing practical information specifically tailored for Indian makers, homeowners,...
3D Printing Overhangs Without Supports: Bridging Tricks That Actually Work
3D Printing Overhangs Without Supports: Bridging Tricks That Actually Work One of the most satisfying moments in 3D printing is...
FPV Drone Video Latency: Minimize Delay for Responsive Flight
Table of Contents What is FPV Video Latency and Why Does it Matter? The Complete FPV Latency Chain Analog vs...
PM-KISAN Drone Subsidy Guide 2026: Government Support for Agricultural Drones
The Indian government’s drone subsidy programmes have made agricultural drones significantly more accessible for farmers, FPOs, and agri-tech startups. With...
IoT Air Quality Network: City-Wide Pollution Monitoring
Table of Contents Air Pollution Crisis in Indian Cities Air Quality Sensors Explained Building an AQI Monitor Node Network Architecture...
UV Sanitizer Box: Disinfection Chamber Build
The uv sanitizer box is one of the most exciting STEM projects you can take on in India today. Whether...
Raspberry Pi 5 vs Raspberry Pi 4: Complete Upgrade Guide India 2026
The Raspberry Pi 5 arrived as a significant leap forward from the Raspberry Pi 4, and if you are weighing...
EV Charging Using Solar Panel: Off-Grid Setup for E-Bikes
Charging your electric vehicle or e-bike using solar panels in an off-grid setup is a compelling way to achieve truly...
HMI Panel Design: User Interface Best Practices
Table of Contents Why Good HMI Design Matters in Indian Factories ISA-101 High Performance HMI Principles Navigation and Screen Hierarchy...
PCB Gerber Files: From KiCad Design to Manufacturer
PCB Gerber Files: From KiCad Design to Manufacturer If you’ve ever designed a printed circuit board, you know the moment...
Headphone Amplifier: Class A DIY Build Guide India
Table of Contents Why Build a Headphone Amplifier? Class A Amplifier Basics CMoy Headphone Amp Circuit Component Selection Building in...
Arduino FAQs: 20 Most Common Beginner Questions Answered
Arduino is one of the most beginner-friendly platforms in electronics, yet newcomers consistently run into the same questions and the...
Magnifying Glass and Microscope for SMD Soldering India
Choosing the right magnifying glass or microscope for SMD soldering in India transforms your ability to work with surface mount...
Water Pump Motor Control with Relay & Float Sensor Arduino
Table of Contents Introduction: Why Automate Your Water Pump? Components Required How a Float Sensor Works Relay Module Basics for...