Posted inBlog Electronics Programming
Display DHT11 Temperature & Humidity on OLED Using ESP32
In this blog, we’ll learn how to read temperature and humidity from a DHT11 sensor…
![How to Build a Futuristic Gaming PC in 2025 [Ultimate Guide + Latest Components]](https://pktatiwal.com/wp-content/uploads/2025/07/ChatGPT-Image-Jul-2-2025-08_38_59-AM-1.png)
Posted inBlog Electronics Laptops
How to Build a Futuristic Gaming PC in 2025 [Ultimate Guide + Latest Components]
Building a futuristic gaming PC in 2025 isn’t just about raw power — it’s about…
Posted inBlog Electronics
DIY 12v 3S 1P 3d Printed Case
Here you can download 3d model of case... https://drive.google.com/file/d/1iACqu5D2QaLVm0QNlTibZveHNBJFUaP8/view?usp=sharing this is my first 3d model.…
Posted inBlog Electronics
The Ultimate Guide to Peltier Modules: Working, Applications, Pros & Cons, Profit/Loss Analysis, and More
1. Introduction In a world constantly seeking smarter, smaller, and more efficient solutions, the Peltier…
Posted inBlog Electronics
DIY Room Intruder Alert System Using ESP32, Ultrasonic Sensor, and Telegram
Ever wanted to get a notification when someone enters your room? In this DIY project,…
Posted inBlog Electronics
Control a Fan Using Sinric Pro and NodeMCU (ESP8266)
🔧 Project Overview In this tutorial, we’ll build a Wi-Fi-based fan controller using the NodeMCU…
Posted inBlog Electronics
Interfacing MQ-2 Gas Sensor with Arduino and 16×2 LCD (I2C)
Gas sensors play a crucial role in detecting harmful gases and ensuring safety. In this…
Posted inBlog Electronics
Display Temperature and Humidity on an LCD Using DHT11 and Arduino
In this project, we'll learn how to display the temperature and humidity readings from a…
Posted inBlog Electronics
ESP 32 single channel wifi switch.
i used 5v 1s High level trigger relay for this project. components: esp 32, 1…
Posted inBlog Electronics
Arduino Uno On-Off Delay Timer with LCD Display
Introduction:In this blog, we will build an On-Off Delay Timer using an Arduino Uno, a…