Close Menu
  • Articles
    • Learn Electronics
    • Product Review
    • Tech Articles
  • Electronics Circuits
    • 555 Timer Projects
    • Op-Amp Circuits
    • Power Electronics
  • Microcontrollers
    • Arduino Projects
    • STM32 Projects
    • AMB82-Mini IoT AI Camera
    • BLE Projects
  • IoT Projects
    • ESP8266 Projects
    • ESP32 Projects
    • ESP32 MicroPython
    • ESP32-CAM Projects
    • LoRa/LoRaWAN Projects
  • Raspberry Pi
    • Raspberry Pi Projects
    • Raspberry Pi Pico Projects
    • Raspberry Pi Pico W Projects
  • Electronics Calculator
Facebook X (Twitter) Instagram
  • About Us
  • Disclaimer
  • Privacy Policy
  • Contact Us
  • Advertise With Us
Facebook X (Twitter) Instagram Pinterest YouTube LinkedIn

How To Electronics

  • Articles
    • Learn Electronics
    • Product Review
    • Tech Articles
  • Electronics Circuits
    • 555 Timer Projects
    • Op-Amp Circuits
    • Power Electronics
  • Microcontrollers
    • Arduino Projects
    • STM32 Projects
    • AMB82-Mini IoT AI Camera
    • BLE Projects
  • IoT Projects
    • ESP8266 Projects
    • ESP32 Projects
    • ESP32 MicroPython
    • ESP32-CAM Projects
    • LoRa/LoRaWAN Projects
  • Raspberry Pi
    • Raspberry Pi Projects
    • Raspberry Pi Pico Projects
    • Raspberry Pi Pico W Projects
  • Electronics Calculator
How To Electronics

Editor's Pick

ESP8266 Wifi Configuration EEPROM
IoT Projects

ESP8266 Manual Wifi Configuration with EEPROM without Hard-Code

Mamtaz AlamAugust 22, 2022
Capacitive Soil Moisture Sensor ESP8266
ESP8266 Projects

Capacitive Soil Moisture Sensor with ESP8266/ESP32 & OLED Display

Mamtaz AlamMay 26, 2023
SIM7600 HTTP Post Arduino
Arduino Projects

HTTP Post with SIM7600 & Arduino | Send Data to Server

Mamtaz AlamAugust 20, 2022

Latest Posts

IoT Based PM & Air Quality Monitoring System using ESP32

IoT Based PM & Air Quality Monitoring System using ESP32

Mamtaz AlamUpdated:June 14, 202611 Mins Read
DIY ESP32 MLX90640 IR Thermal Camera with Live Web Display

DIY ESP32 MLX90640 IR Thermal Camera with Live Web Display

Mamtaz AlamUpdated:May 10, 202611 Mins Read1K
IoT Activity Tracker with ESP32 & Accelerometer Gyroscope

IoT Activity Tracker with ESP32 & Accelerometer/Gyroscope

May 2, 2026
A Guide to Sourcing Obsolete ICs for Vintage Projects

Beyond AliExpress: A Guide to Sourcing Obsolete ICs for Vintage Projects

April 21, 2026

ESP32 IoT Vehicle Motion Analyzer with MPU6050 & LIS3MDL

April 27, 2026
Building a Smart Sensor Node with a BLE Microcontroller

Building a Smart Sensor Node with a BLE Microcontroller

February 26, 2026
High-Accuracy Pitch, Roll, Yaw with ESP32 & BNO08x IMU

High-Accuracy Pitch, Roll, Yaw with ESP32 & BNO08x IMU

April 27, 2026
DIY Colorimeter using AS7265x Spectroscopy Sensor & ESP32

DIY Colorimeter using AS7265x Spectroscopy Sensor & ESP32

February 1, 2026

Arduino Projects & Tutorials

Earthquake Detector Alarm with with Accelerometer & Arduino

Earthquake Detector Alarm with Accelerometer & Arduino

Mamtaz AlamUpdated:February 2, 202566 Mins Read61K

Overview In this project, we will design an Arduino-based Earthquake Detector Alarm equipped with a…

TEMT6000 Light Sensor Arduino

TEMT6000 Ambient Light Sensor & Arduino – Measure Illuminance & Light Intensity

August 22, 2022
A9G GPS Tracker Arduino

GPS Tracker using A9G GPRS/GPS Module & Arduino

June 19, 2023
Designing of MPPT Solar Charge Controller using Arduino

Designing of MPPT Solar Charge Controller using Arduino

January 24, 2025
TFMini-S Micro LiDAR Distance Sensor Arduino

How to use TFMini-S LiDAR Distance Sensor with Arduino

August 20, 2022

IoT Projects & Tutorials

LoRa Soil Moisture IoT Projects

LoRa Based Soil Moisture Monitoring on LoRa ESP32 WebServer

Mamtaz AlamUpdated:August 20, 202227 Mins Read3K
Setting up Dragino Indoor LoRaWAN Gateway IoT Projects

Setting up Dragino LPS8 Indoor LoRaWAN gateway with TTN Server

Mamtaz AlamUpdated:August 20, 202227 Mins Read3K
Build AD8495 K-Type Thermocouple ESP32 WebServer ESP32 Projects

Build AD8495 K-Type Thermocouple ESP32 WebServer

Mamtaz AlamUpdated:February 2, 20255 Mins Read2K
DIY LiPo Battery Charger with IoT Voltage & SoC Monitoring System IoT Projects

IoT Battery Monitoring System with DIY LiPo Charger

Mamtaz AlamUpdated:January 24, 2025214 Mins Read7K

Learn Electronics

555 Timer IC Working

555 Timer IC – Features, Pinout, Working, Circuit, Operating Modes

January 24, 2025
Op Amp IC 741 Basics, Characteristics, Pins & Applications

Op Amp IC 741 Basics, Characteristics, Pins, Applications

November 28, 2024
L298N Dual H-Bridge Motor Driver IC

L298 Dual H-Bridge Motor Driver IC Pins, Working, Applications

May 20, 2023
DC-to-AC Converters (Inverters)

DC-to-AC Converters (Inverters): Design, Working & Applications

May 20, 2023

Product Reviews

PlayStation 5 vs Xbox Series X Compared Product Review

PlayStation 5 vs Xbox Series X Compared

Mamtaz AlamUpdated:October 14, 20235 Mins Read

PlayStation 5 vs Xbox Series X Compared In the console world, Sony and Microsoft are…

Lucid ONE - AI Planning 7 DOF Robotic Arm from AmberRobotics

Lucid ONE: AI Planning 7-DOF Robotic Arm Review

May 21, 2023
The Best 60W Electric Soldering Iron Station

The Best 60W Electric Soldering Iron Station – Test & Review

June 28, 2025
Raspberry Pi Embedded System Development Kit for Beginners

Raspberry Pi Embedded System Development Kit for Beginners

August 18, 2023
RYS8830 GPS GNSS

Reyax RYS8830 GPS/GNSS Receiver Module Complete Guide

May 20, 2023
Social Media Links
  • Facebook
  • Twitter
  • Instagram
  • Pinterest
  • YouTube

Don't Miss

PIR Motion Detection using Bluetooth & STM32 Board

PIR Motion Detection using Bluetooth & STM32 Board

Expanding ESP8266 Analog Pin with ADS1115

Expanding ESP8266 Analog Pin: ADS1115 Integration Guide

Controlling Stepper Motor with Joystick and Arduino

Controlling Stepper Motor with Joystick and Arduino

AD8495 K-Type Thermocouple Amplifier Raspberry Pi Pico

AD8495 K-Type Thermocouple Amplifier Raspberry Pi Pico

DC-to-DC Converters

DC-to-DC Converters: Design, Working & Applications

Connecting RS485 Soil Moisture & Temperature Sensor to Arduino

Connecting RS485 Soil Moisture & Temperature Sensor to Arduino

Trending Posts
  • IoT Based PM & Air Quality Monitoring System using ESP32
    IoT Based PM & Air Quality Monitoring System using ESP32
  • 12V DC to 220V AC Inverter Circuit & PCB
    12V DC to 220V AC Inverter Circuit & PCB
  • Buck Converter: Basics, Working, Design & Application
    Buck Converter: Basics, Working, Design & Application
  • How to use INA219 DC Current Sensor Module with Arduino
    How to use INA219 DC Current Sensor Module with Arduino
  • LD2410 Sensor with ESP32 - Human Presence Detection
    LD2410 Sensor with ESP32 - Human Presence Detection
  • How to use ADS1220 24-Bit ADC Module with Arduino
    How to use ADS1220 24-Bit ADC Module with Arduino
  • IoT Based ECG Monitoring with AD8232 ECG Sensor & ESP32
    IoT Based ECG Monitoring with AD8232 ECG Sensor & ESP32
  • IoT AC Energy Meter with PZEM-004T & ESP32 WebServer
    IoT AC Energy Meter with PZEM-004T & ESP32 WebServer
  • ESP32 CAN Bus Tutorial | Interfacing MCP2515 CAN Module with ESP32
    ESP32 CAN Bus Tutorial | Interfacing MCP2515 CAN Module with ESP32
  • L293D Dual H-Bridge Motor Driver IC Pins, Circuit, Working
    L293D Dual H-Bridge Motor Driver IC Pins, Circuit, Working

Raspberry Pi Projects

PiCar X AI Robot Raspberry Pi
Raspberry Pi Projects

PiCar-X Self Driving AI Robot with Raspberry Pi 4

Mamtaz AlamNovember 1, 2022
Text-to-Speech Speaking Robot Raspberry Pi 4
Raspberry Pi Projects

Text-to-Speech Speaking Robot using Raspberry Pi 4

Mamtaz AlamOctober 30, 2022

Raspberry Pi Pico Projects

Laser Light Security System with Raspberry Pi Pico Raspberry Pi

Laser Light Security System with Raspberry Pi Pico & LDR

Capacitive Soil Moisture Sensor Raspberry Pi Pico Raspberry Pi Pico Projects

Capacitive Soil Moisture Sensor with Raspberry Pi Pico

ADXL335 Raspberry Pi Pico Raspberry Pi Pico Projects

Interfacing ADXL335 Accelerometer with Raspberry Pi Pico

Raspberry Pi Pico W Projects

BME280 Raspberry Pi Pico W Web Server Weather Station Raspberry Pi Pico W Projects

BME280 & Raspberry Pi Pico W Web Server Weather Station

Raspberry Pi Pico W thingspeak DHT11 Raspberry Pi Pico W Projects

Send Sensor Data to Thingspeak with Raspberry Pi Pico W

IoT LED Control using Blynk 2.0 & Raspberry Pi Pico W Raspberry Pi Pico W Projects

IoT LED Control using Blynk 2.0 & Raspberry Pi Pico W

Power Electronics

DC-DC Converter using 555 Timer IC Electronics Circuits

Simple DC-DC Converter using 555 Timer IC (7.5-35V)

Mamtaz AlamUpdated:October 2, 202243 Mins Read8K
3.7V to 9V Boost Converter

DIY 3.7V to 9V Boost Converter Circuit using MC34063

May 29, 2023
Lithium Ion Battery Charger Circuit

Lithium-Ion Battery Charger Circuit using MCP73831

September 12, 2023
DIY 5V 3A USB Charger for Car or Solar Panel

DIY 5V 3A USB Charger for Car or Solar Panel (4-30V Input)

September 12, 2023

555 Timer Projects

Project for Girlfriend - Heart Shaped Serial LED Flasher Circuit using 555 Timer 555 Timer Projects

Heart Shaped LED Flasher Circuit using 555 Timer

Mamtaz AlamUpdated:June 25, 20232 Mins Read2K

Overview In this project, we will learn how to make Heart Shaped Serial LED Flasher…

Negative Voltage Generator Circuit using 555 Timer IC

Negative Voltage Generator Circuit using 555 Timer IC

May 28, 2023
Dark/Light Detector using 555 Timer

Dark/Light Detector using 555 Timer & LDR – Electronics Mini Project

February 2, 2025
Fire Alarm 555 Circuit

Fire Alarm Circuit Using IC 555 Timer & Thermistor

October 2, 2022

Voltage Doubler Circuit using 555 Timer IC

May 13, 2023

LoRa/LoRaWAN Projects

ESP32 LoRa Web Server IoT Projects

ESP32 LoRa Sensor Data Monitoring on Web Server

Mamtaz AlamUpdated:November 27, 20237 Mins Read7K

In this project, we will make a sensor monitoring system on Web Server using an ESP32 board & LoRa Module SX1278 or SX1276. The device…

Setting up LPS8N LoRaWAN Gateway with The Things Network LoRa/LoRaWAN Projects

Setting up LPS8N LoRaWAN Gateway with The Things Network

Mamtaz AlamUpdated:March 2, 20239 Mins Read2K

Overview This article provides a guide on how to set up the Dragino LPS8N open-source LoRaWAN Indoor Gateway with The Things Network Server (TTN Server).…

RYLR890 Arduino Arduino Projects

How to use Reyax RYLR890 LoRa Module with Arduino

Mamtaz AlamUpdated:August 21, 202285 Mins Read12K

Overview In this project, we will learn how to use Reyax RYLR890 LoRa Module with Arduino. The RYLR890/RYLR896 transceiver module features the Lora long range…

Latest Posts

Flight Black-Box Motion Recorder using ESP32 & BMI160 ESP32 Projects

Flight Black-Box Motion Recorder System using ESP32 & BMI160

Mamtaz AlamUpdated:December 7, 202510 Mins Read2K
Humidity & Temperature Monitoring using DHT11 & NodeMCU on ThingSpeak

ESP8266 & DHT11 Humidity Temperature Monitor on ThingSpeak

October 19, 2025
IoT based Battery SoC (%) Monitoring System with ESP32

IoT based Battery SoC (%) Monitoring System with ESP32

September 28, 2025

Speed-Run Translations: Making Fast-Moving Meme Videos Accessible Worldwide

September 22, 2025
DIY ESP32 Board for Battery Powered IoT Applications

DIY ESP32 Board for Battery Powered IoT Applications

September 28, 2025
Build IoT DC Energy Meter with ESP32 Web Dashboard

Build IoT DC Energy Meter with ESP32 Web Dashboard

September 5, 2025

The Future of Video Production: Adding Emotion with AI Voice Generators

August 26, 2025
Follow Us
  • Facebook
  • Twitter
  • Pinterest
  • Instagram
  • YouTube
About Us

“‘How to Electronics’ is a vibrant community for electronics enthusiasts and professionals. We deliver latest insights in areas such as Embedded Systems, Power Electronics, AI, IoT, and Robotics. Our goal is to stimulate innovation and provide practical solutions for students, organizations, and industries. Join us to transform learning into a joyful journey of discovery and innovation.

Copyright © How To Electronics. All rights reserved.
  • About Us
  • Disclaimer
  • Privacy Policy
  • Contact Us
  • Advertise With Us

Type above and press Enter to search. Press Esc to cancel.

Ad Blocker Enabled!
Ad Blocker Enabled!
Looks like you're using an ad blocker. Please allow ads on our site. We rely on advertising to help fund our site.