DHRUV64 Debuts as India’s First Indigenous 1.0 GHz 64-bit Dual-Core Processor

December 17, 2025 | Jobit Joseph

IOT Based Smart Energy Meter With SMS Alert

December 23, 2025 | Vedhathiri

Build a GPS Tracker with Seeed Studio XIAO ESP32-S3 and Geofencing

December 9, 2025 | Vedhathiri

Build a Precision Digital Micro Current Meter with STM32

November 28, 2025 | Jobit Joseph

Product News

  View All

December 19, 2025

Ultra-Low VCE(sat) NPN and PNP Bipolar Transistors from Diodes Incorporated Maximize Power Density and Efficiency in Compact Automotive Designs

December 17, 2025

DHRUV64 Debuts as India’s First Indigenous 1.0 GHz 64-bit Dual-Core Processor

Business News

  View All

December 23, 2025

ROHM and Tata Electronics Form Semiconductor Manufacturing Alliance

December 18, 2025

Cyient Semiconductors Announces Agreement to Acquire Controlling Stake in Kinetic Technologies

Community/Startups News

December 30, 2025
Self-Hosting Mini C Compiler for ESP32

December 29, 2025
Porcospino Flex: Lightweight Design and Flexible Spine Enhance Robotic Performance

December 26, 2025
ProtoV MINI Brings USB-C Powered Dual-Rail Power to Breadboards

Interview

  View All

Vector Technics | The Whole Drone Propulsion Stack, Made in Hyderabad

December 30, 2025

Vicharak’s FPGA Boards Start at 349 Rupees and Scale as You Skill Up

December 26, 2025

Airbound: An Indian Drone Company on Course for 1 Rupee Deliveries

December 10, 2025

Electronics Circuits

  View All

Joule Thief Circuit: A Low-Power Voltage Booster

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.

January 1, 2026

Built an LED Chaser Circuit with 555 Timer IC and CD4017

LEDs are commonly used in electronic circuits, and with the LEDs, you can make many things which are interesting.

December 17, 2025

Build a Compact and Portable DIY Bluetooth Speaker

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components.

November 20, 2025

Projects

  View All

Send SMS Alert Using Seeed Studio Xiao ESP32

December 29, 2025

Interfacing the RTC Module with Raspberry Pi Pico

December 26, 2025

IOT Based Smart Energy Meter With SMS Alert

December 23, 2025

Tech Articles

  View All

December 15, 2025

Top 10 Open-Source Robotic Arms For Beginners

October 27, 2025

How to Use Height Hold Mode in LiteWing ESP32 Drone?

Tutorials

  View All

November 19, 2025

How to Build a Raspberry Pi Wi-Fi Router with RaspAP

November 12, 2025

How to Install Windows 11 on Raspberry Pi Devices

Calculators

  View All

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

  View All

October 15, 2025

Getting Started with ESP32-S3-BOX-3: AIoT Development Board

October 15, 2025

Understanding MAXREFDES117 Module: A Tiny Optical Heart-Rate Sensor

October 15, 2025

Getting Started with Adafruit MEMENTO: Python Programmable DIY Camera Board

Videos

  View All

Forum Topics

  View All

Ashutosh

I want to build an SMPS but with low noise output for IoT applications

January 7, 2025

circuitdigest1

DIY SCARA Robot Based on RISC-V Architecture

December 23, 2024

debramartin

Information on purchasing electronic components

December 20, 2024