electronic projects

Electronic projects with 2n2222 Transistor or BC547 Transistor

Description: Electronic projects with 2n2222 Transistor or BC547 Transistor- BC547 NPN Transistor is of the most popular Bipolar Junction Transistors. So many amazing electronic projects can be built using this transistor. Recently... Read more »
ESP32 Bluetooth

ESP32 Bluetooth & Wifi together for Smart House / Home Technology

Description: ESP32 Bluetooth & Wifi together- ESP32 Bluetooth + Wifi Module by the Espressif systems come with the built-in Low Energy Bluetooth Module which can be used just like the standard HC-05... Read more »
salvage electronic parts

Salvage Electronic Parts #2: electronic components from Old Laptop Charger

Description: Salvage Electronic Parts from an Old Laptop Charger- So many useful electronic components can be salvaged from old electronic devices and machines. Today, we will see which useful electronic components can... Read more »
ESP8266 PWM

ESP8266 PWM, Nodemcu PWM, Nodemcu PWM Pins, IoT Dimmer, ESP8266 PWM pins, IoT PWM

Description: ESP8266 PWM based LED dimmer using IoT– This is a basic getting started tutorial in which you will learn how to use the PWM “Pulse width Modulation” using Nodemcu ESP8266 Wifi... Read more »
ESP32 Home Automation

ESP32 Home Automation Project, ESPRESSIF Home Automation

ESP32 Home Automation Description: ESP32 Home Automation Project- in this tutorial, you will learn how to make an IoT internet of things based Home automation system using ESP32 Wifi + Bluetooth Module... Read more »
Max30100 Pulse Oximeter

Max30100 pulse Oximeter Arduino Code, circuit, and Programming

Description: Max30100 pulse Oximeter Arduino– In this tutorial, you will learn how to use the Max30100 Pulse Oximeter with Arduino and display the Heart Rate and Blood Oxygen on a 16×2 LCD.... Read more »
Capacitive Soil Moisture Sensor

Capacitive Soil Moisture Sensor Arduino Circuit diagram and programming

Description: Capacitive Soil Moisture Sensor Arduino– In this tutorial you will learn how to use the Capacitive Soil Moisture Sensor v1.2 with Arduino and display the Soil Moisture value on a 16×2... Read more »
Arduino Projects 2020

DIY Arduino Projects, IoT projects, & Raspberry Pi Projects 2020

Description: DIY Arduino Projects, IoT projects, & Raspberry Pi Projects 2020- in this article I am going to share with you 10 DIY projects including Arduino, Raspberry Pi, and IOT based projects.... Read more »
Diy Digital World Clock

Diy Digital World Clock using Nodemcu ESP8266 and HMI TFT LCD

Description: Diy Digital World Clock using Nodemcu ESP8266 and HMI TFT LCD- In this tutorial, you will learn how to make a World Clock using a 10.1 inch HMI TFT LCD display... Read more »