Editor's Pick

NavBot-EN01 DIY ESP32 Robot
NavBot-EN01: A Practical, Open Source, Scalable Robot for Learning Robotics
| Christina Paul V
Build a Fire and Smoke Detector with SMS Alert and Arduino
How to build a Smoke and Fire Alarm System using Arduino with SMS Notification
| Yogeshwaran
Smart Helmet using Arduino
How to Build a Smart Helmet using Arduino?
| Rithik Krisna
Control LiteWing Drone using Gestures with ESP32 and Python
DIY Gesture Control Drone using Python with LiteWing and ESP32
| Aswinth Raj

Product News

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Renesas Introduces a New Microprocessor for Advanced HMI Systems
Renesas Introduces RZ/A3M MPU for Advanced and Affordable HMI Systems
SiTime's SiT30100 MEMS Clock Generator for Mobile and IoT Devices
SiTime Launches SiT30100 MEMS Clock Generator with Temperature Sensor for Mobile and IoT Devices

Business News

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Synaptics Partners With Murata for Automotive Connectivity Innovation
Synaptics and Murata Collaborate to Launch Next-Gen Automotive Wi-Fi and Bluetooth Connectivity Module
EVRE Launches New Hyderabad EV Charger Manufacturing Unit
EVRE Inaugurates New Hyderabad EV Charger Manufacturing Unit to Boost Domestic Production Capacity


Community/Startups News

Rocket Guidance System

DIY Rocket Guidance System That Actually Works
DIY Autonomous Rover with Arduino

Turn a Toy Tank into a DIY Autonomous Rover with Arduino
NavBot-EN01 DIY ESP32 Robot

NavBot-EN01: A Practical, Open Source, Scalable Robot for Learning Robotics

Interview

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India Tech Tour - Versa Drives
Versa Drives' Superfan: The Ceiling Fan That Changed the Industry
Revolutionizing Agriculture: Tech Tour with Mobitech Wireless Solutions
How smart farming solutions are manufactured in India? | Mobitech Wireless Solutions | Tech Tour
How to take your DIY Electronics Project for Crowd Funding?
Transform Your DIY Electronics into Market-Ready Products Through Crowdfunding

Electronics Circuits

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Flip Flop in Digital Electronics
Flip-Flop in Digital Electronics: Types, Truth Table, Logic Circuit and Practical Demonstration
A flip-flop in digital electronics is formally defined as "A bistable device with synchronous input
Read More
Wireless Audio Transfer Using LASER Light
Wireless Audio Transfer Using LASER Light
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2-way switch
How does a Two Way Switch Work - Wiring Connection and Demonstration
One of the simple yet interesting connection diagrams that young engineers learn in their lab is the staircase lighting setup.
Read More

Projects

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Send SMS with ESP32 using SMS API
How to send SMS using ESP32
Build a Fire and Smoke Detector with SMS Alert and Arduino
How to build a Smoke and Fire Alarm System using Arduino with SMS Notification
Smart Helmet using Arduino
How to Build a Smart Helmet using Arduino?

Tech Articles

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AI in PCB Designing
The Role of AI in PCB Design - Will Engineers Be Replaced?
Indian Railway Electrification
From Roaring Engines to Gentle Whispers - The Electrification Journey of Indian Railways in 2025

Tutorials

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Optocoupler
Introduction to Optocouplers
Types of Current Transformers
Types of Current Transformers

Calculators

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Voltage Divider Calculator
LC Tank Circuit Resonance Calculator
Resistor Wattage Calculator
Bitwise Calculator
Bit Shift Calculator
Coil Inductance Calculator

Categories

Embedded

Power

Analog

IoT

Digital

Electric Vehicles

Product Review

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Sipeed Maixduino Development Kit
Getting Started with Sipeed Maixduino Development Kit
MAX78000 Feather Development Board
Getting Started with the MAX78000 Feather Development Board
Arduino UNO R4 and Arduino IoT Cloud
Getting started with Arduino UNO R4 & Arduino IoT Cloud

Videos

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Forum Topics

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Ashutosh
I want to build an SMPS but with low noise output for IoT applications
circuitdigest1
DIY SCARA Robot Based on RISC-V Architecture
debramartin
Information on purchasing electronic components