Editor's Pick

Smart Home & Wearables Contest 2025
CircuitDigest’s Smart Home & Wearables Project Contest 2025 Is Now Open
| Abhishek
ESP32 Offline Voice Recognition Project
ESP32 Offline Voice Recognition Using Edge Impulse
| Rithik Krisna
ESP32-CAM Telegram Bot
Built an ESP32-CAM Telegram Bot for Image & Video Capture
| Rithik Krisna
DIY Meshtastic Using ESP32 For Private Off-Grid Network
DIY Meshtastic Using ESP32 : Build Your Own Private Off-Grid Network
| Dharagesh

Product News

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ROHM's New Three-Phase BLDC Gate Driver
ROHM's New Three-Phase BLDC Gate Driver Uses TriC3 to Cut Switching Loss for Medium-Voltage Motors
Renesas Unveils Gen6 DDR5 RCD Hitting 9600 MT/s
Renesas Announces Gen6 DDR5 RCD Hitting 9600 MT/s for Next-Gen Server RDIMMs

Business News

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Nirmala Sitharaman Visits Tata Electronics’ OSAT Centre In Assam
Nirmala Sitharaman Visits Tata’s Rs 27,000 Crore OSAT Project in Assam
Indian Envoy Talks India Expansion Plans With Intel CEO
Indian Envoy and Intel CEO Explore Chip and AI Expansion Plans in India

Community/Startups News

Makers Attempt to Build Underwater Vehicle to Outswim Sharks

DIY Underwater Jetpack: Shark vs 100 kg of Thrust
HackStar, a USB-Based Ethical Hacking Tool

HackStar, A USB Ethical Hacking Tool Capable of HID Emulation Remotely
Humanoid Walks, Stuns Crowd, XPENG Proves It’s Real

XPENG’s Next-Gen IRON Humanoid Needed to Prove It Wasn’t Human

Interview

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STMicroelectronics' Booth at electronica India 2025
STMicroelectronics Showcases Edge AI Processing with Interactive Robot Demo at electronica India 2025
wafer.space Makes Low-Volume Silicon Fabrication Viable
Custom Silicon at 7 Dollars | wafer.space Makes Low-Volume Chip Fabrication Viable
ROHM's Booth at electronica India 2025
ROHM’s SiC Devices Reflected 20 Years of R&D at electronica India 2025

Electronics Circuits

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DIY Bluetooth Speaker on a Budget
Build a Compact and Portable DIY Bluetooth Speaker
This DIY Bluetooth speaker is a budget-friendly project designed to deliver clear wireless audio using affordable components.
Exploring SR Latches: Basic, Gated SR Latch, and Clocked SR Latch
Understanding SR Latches: Complete Guide to Set-Reset Latch, Gated & Clocked Versions
An SR latch is a basic memory element in digital electronics that stores binary data using Set and Reset inputs.
Clocked SR Flip-Flop
Clocked SR Flip Flop: Complete Guide with Circuit, Truth Table, and Working
The Clocked SR flip flop is one of the most fundamental sequential logic circuits in

Projects

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IoT Based Smart Traffic System
Build a Smart Traffic Management System Using IoT
ESP32 Offline Voice Recognition Project
ESP32 Offline Voice Recognition Using Edge Impulse
ESP32-CAM Telegram Bot
Built an ESP32-CAM Telegram Bot for Image & Video Capture

Tech Articles

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Height hold mode in LiteWing
How to Use Height Hold Mode in LiteWing ESP32 Drone?
Power Integrations' Booth at electronica India 2025
Power Integrations’ Switcher ICs Let Engineers Pick between GaN, SiC, or Silicon - electronica India 2025

Tutorials

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Make Raspberry Pi Wi-Fi Router with RaspAP
How to Build a Raspberry Pi Wi-Fi Router with RaspAP
Windows 11 on Raspberry Pi Devices
How to Install Windows 11 on Raspberry Pi Devices

Calculators

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PCB Trace Width Calculator
3-Band Resistor Color Code Calculator
Voltage Divider Calculator
LC Tank Circuit Resonance Calculator
Resistor Wattage Calculator
Bitwise Calculator

Categories

Embedded

Power

Analog

IoT

Digital

Electric Vehicles

Product Review

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ESP32-S3 BOX-3 AIoT Development Tool
Getting Started with ESP32-S3-BOX-3: AIoT Development Board
MAXREFDES117 Module: Optical Heart Rate Sensor
Understanding MAXREFDES117 Module: A Tiny Optical Heart-Rate Sensor
Adafruit MEMENTO: Complete Guide
Getting Started with Adafruit MEMENTO: Python Programmable DIY Camera Board

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