# DIY TechRush

> Just Do it Yourself


## Posts

- [Build a Custom Steering Wheel with Arduino and Unity: A Complete Guide](https://diytechrush.com/steering-wheel-arduino-unity/): Have you ever wanted to control a Unity racing game using a real physical steering wheel?
- [Ultimate Guide to the SONOFF DUALR3: Control 2 Lights with Wi-Fi and Amazon Alexa](https://diytechrush.com/sonoff-dualr3-alexa-guide/): The SONOFF DUALR3 is a versatile dual-channel smart switch that can turn two separate electrical loads into Wi-Fi-controlled devices.
- [Infrared (IR) Remote with Arduino and an IR Receiver (Ultimate Guide)](https://diytechrush.com/ir-remote-receiver-arduino-guide/): Infrared (IR) remote controls are everywhere—TV remotes, air conditioners, stereo systems. But did you know you can easily use them with your Arduino projects?
- [Control DC Motors with the L293D Motor Driver and Arduino (Complete Beginner's Guide)](https://diytechrush.com/arduino-l293d-motor-control-beginners/): The L293D motor driver IC is one of the most popular choices for controlling DC motors with Arduino.
- [How to Control 2 DC Motors with Arduino & the L298N Motor Driver: Complete Guide](https://diytechrush.com/l298n-motor-driver-arduino-dc-motors/): The L298N Motor Driver Module is one of the most popular motor drivers used in Arduino projects.
- [Smart Doorbell with ESP-NOW Protocol: DIY Project (Guide)](https://diytechrush.com/smart-doorbell-using-esp-now/): Imagine a smart doorbell that works even when your internet goes down.
- [Learn ESP-NOW: Wireless Communication Between ESP Boards (ESP32 /ESP8266)](https://diytechrush.com/esp-now-esp32-esp8266/): ESP-NOW is a highly versatile and lightweight wireless communication protocol developed by Espressif.
- [Build Your Own Smart Prayer Mat Counter (Rukoo & Sujood) Using Arduino and Distance Sensor](https://diytechrush.com/smart-prayer-mat-counter-rukoo-sujood/): Keeping track of your Rakats, Rukoo, and Sujood during Salah can be a great solution, especially during long prayers.
- [Wemos D1 Mini (ESP8266): A Complete Beginner's Guide](https://diytechrush.com/wemos-d1-mini-esp8266-guide/): The Wemos D1 Mini has become one of the most popular Wi-Fi-enabled microcontroller boards for IoT projects.
- [Build Your Own Real-Time Clock with Arduino, LCD, and Keypad Matrix](https://diytechrush.com/arduino-real-time-clock/): Keeping accurate time is an essential feature in many electronics projects.
- [Build a Gesture-Controlled Animatronic Eye Using Arduino and MediaPipe](https://diytechrush.com/gesture-controlled-animatronic-eye-arduino-mediapipe/): Remember those lifelike animatronic characters from Disney rides or sci-fi movies?
- [Integrate Arduino Projects with Python Using PyFirmata and Computer Vision](https://diytechrush.com/arduino-python-pyfirmata-mediapipe/): Tired of blinking LEDs and staring at the Serial Monitor?
- [Create a Smart WiFi Light Switch Using ESP8266 and Servo Motors](https://diytechrush.com/smart-wifi-switch-esp8266-servo/): Want to make your old-school light switch smart without replacing it?
- [🚀 Getting Started with Arduino Using mBlock (Beginner-Friendly Guide)](https://diytechrush.com/getting-started-arduino-mblock/): If you're new to electronics and coding, starting with traditional Arduino code can feel intimidating.
- [Control an ESP32 from Anywhere 🌍 in the World Using Google Firebase](https://diytechrush.com/control-esp32-google-firebase/): Imagine being able to turn on a light in your living room while sitting on a beach in Thailand. Or check the temperature of your greenhouse from your office.
- [ESP32-CAM: Capture & Send Photos via Email (Complete Guide)](https://diytechrush.com/esp32cam-send-photo-via-email/): The ESP32-CAM is a powerful yet affordable development board with a built-in camera.
- [Complete Guide to GC9A01 Round Display with ESP32 & Arduino](https://diytechrush.com/round-display-gc9a01-esp32-arduino/): The GC9A01 round TFT display is not just another screen.
- [Build an Arduino RFID Door Lock System 🔐(RC522 + Solenoid Lock)](https://diytechrush.com/arduino-rfid-door-lock/): Security systems are becoming an essential part of modern homes and offices.
- [ESP32 Home Automation Setup (WiFi & Switch Control)](https://diytechrush.com/esp32-home-automation-setup-wifi-switch/): In this new Project, we will transform an ESP32 into a powerful smart home controller.
- [Build a Powerful ESP32 LED Controller App with RemoteXY (No Coding Required!)](https://diytechrush.com/esp-led-controller-app-remotexy/): Controlling Devices from your smartphone is one of the coolest ways to explore IoT.
- [Arduino Password Door Lock System - DIY Project](https://diytechrush.com/arduino-password-door-lock-system/): Building a password-protected door lock system with Arduino is a great beginner-to-intermediate electronics project.
- [Arduino Snake Game 🐍with Joystick, OLED Display, and Buzzer](https://diytechrush.com/arduino-snake-game/): The Snake game is one of the most iconic classic games ever created.
- [Weather Station with ESP32, LCD Screen, and OpenWeatherMap API](https://diytechrush.com/weather-station-esp32-openweathermap-api/): Let's build a DIY weather station using an ESP32 and a 16x2 LCD screen.
- [Bluetooth Control App with MIT App Inventor - DIY Project](https://diytechrush.com/bluetooth-control-with-mit-app-inventor/): Have you ever wanted to control lights, fans, or any electronic device directly from your smartphone?
- [ESP32 Prayer Times LCD Device (Low-Cost IoT Project) 📿](https://diytechrush.com/esp32-prayer-times-lcd-device/): Previously, we built a Prayer Times Display using Raspberry Pi, which was a powerful and flexible solution.
- [🚀 Getting Started with Raspberry Pi Pico](https://diytechrush.com/getting-started-raspberry-pi-pico/): The Raspberry Pi Pico is a powerful and affordable microcontroller board built around the RP2040 chip designed by the Raspberry Pi Foundation. It costs only $4.
- [Build a Smart IoT Mailbox: Display Emails on an LCD with ESP32](https://diytechrush.com/esp32-receive-emails-imap-server/): In our hyper-connected world, we often find ourselves constantly refreshing our inboxes, waiting for that one important email.
- [Getting Started with the ESP32-CAM 🚀Complete Guide](https://diytechrush.com/esp32-cam-first-guide/): The ESP32-CAM is one of the most exciting and affordable microcontrollers in the IoT and embedded vision world.
- [Send Emails Using ESP32 and ESP-MailClient Library (SMTP Server)](https://diytechrush.com/esp32-send-emails-smtp-server/): Have you ever wanted your ESP32 to send you an email when motion is detected, temperature exceeds a threshold, or when your IoT device needs attention?
- [Create a Raspberry Pi Mosque TV (Prayer Times) with RTC 🚀](https://diytechrush.com/raspberry-pi-mosque-tv/): In this blog post, we will build a Prayer Times Display using a Raspberry Pi and an RTC (Real Time Clock) module So no Wi-Fi is needed.
- [Mastering VSCode with PlatformIO for (ESP32, Arduino,STM32 ...)](https://diytechrush.com/platformio-for-microcontrollers/): 🔥 PlatformIO, combined with Visual Studio Code (VS Code), is one of the most powerful and professional ways to program microcontrollers such as ESP32, ESP8266, Arduino, STM32, RP2040, and many others.
- [Using an LCD Display with Raspberry Pi (Step By Step Guide)](https://diytechrush.com/raspberry-pi-lcd-i2c/): Using an LCD display with a Raspberry Pi is one of the most useful beginner projects in electronics and IoT.
- [Monitor Your Home Anywhere with ESP32 & "ThingSpeak "🌍](https://diytechrush.com/esp32-thingspeak-dht-monitor/): Ever wanted to keep an eye on your home's temperature and humidity while you're away?
- [Create an ESP32 Web Server to Control Devices Over WiFi 🚀](https://diytechrush.com/esp32-webserver-control-devices/): Today, we'll create a web server on the ESP32 that displays a control interface with two buttons.
- [Build Your ESP32 Temperature & Humidity Web Server with a DHT Sensor🌡️](https://diytechrush.com/esp32-dht-webserver/): Want to monitor temperature and humidity using your ESP32?
- [The Ultimate ESP32: Beginner's Guide](https://diytechrush.com/esp32-beginners-guide/): The ESP32 is one of the most popular microcontrollers in the maker, IoT, and DIY electronics world.
- [Voice-Controlled Smart Lamp using ESP32 and Alexa](https://diytechrush.com/esp-alexa-control/): Have you ever wanted to control your lights with just your voice?
- [How to Start Your Smart Home: Step-by-Step](https://diytechrush.com/smart-home-guide/): Welcome to the First Step in transforming your home from "dumb" to brilliantly smart—no computer science degree required.
- [🖨️ Getting Started with 3D Printing (Creality)](https://diytechrush.com/getting-started-3d-printer/): 3D printing is no longer just for engineers or big companies. Today, anyone can design, create, and manufacture objects at home with an affordable 3D printer.
- [Raspberry Pi GPIO Inputs: Working with Sensors Step by Step](https://diytechrush.com/raspberry-pi-gpio-inputs/): Let's take the next step in our Raspberry Pi GPIO journey by working with sensors.
- [Raspberry Pi GPIO Pins Explained 🧠 – Control Hardware with Python](https://diytechrush.com/raspberry-pi-gpio-pins/): The Raspberry Pi is a powerful SBC for interacting with the physical world.
- [Raspberry Pi Headless Setup – Step by Step 🚀](https://diytechrush.com/raspberry-pi-headless/): In the previous guide, we've installed Raspberry Pi OS for the first time.We have used a monitor and cables.
- [Beginner’s Guide to Raspberry Pi: Everything You Need to Get Started 🎯](https://diytechrush.com/raspberry-pi-first-guide/): In this beginner-friendly guide, you’ll learn what Raspberry Pi is, what you need to get started, and how to set it up for your first use—even if you have zero experience.

## Pages

- [Linux Command Cheat](https://diytechrush.com/linux-command-cheat/)
- [ESP32 & Arduino Simulation](https://diytechrush.com/esp32-arduino-simulation/): Learn, experiment, and prototype with real hardware simulations - directly in your browser!
- [Microcontroller & Electronics Quiz](https://diytechrush.com/microcontroller-electronics-quiz/): Test your knowledge! Choose a category and see how many you can get right.
- [Electronics Calculators](https://diytechrush.com/electronics-calculators/)
- [📄 Terms of Use](https://diytechrush.com/terms-of-use/): Welcome to DIYTechRush. By accessing or using this website, you agree to be bound by these Terms of Use.
- [Products](https://diytechrush.com/products/): Everything needed to start learning ESP32 /ESP32-Cam and create more than 100 projects.
- [Privacy Policy](https://diytechrush.com/privacy-policy/): Protecting your private information is our priority.
- [DIY Creations](https://diytechrush.com/blog/)
- [Contact Us](https://diytechrush.com/contact-us/): We value your feedback, questions, and inquiries.
- [About](https://diytechrush.com/about/): Hi, I’m Chaker, the creator of DIY Tech Rush.
- [Home](https://diytechrush.com/): Here, we dive into the world of Arduino, ESP32, and Raspberry Pi to build everything from smart sensors and IoT gadgets to home automation systems and creative electronics.

## Optional

- [Agent (MCP protocol)](websites-agents.hostinger.com/diytechrush.com/mcp)

[comment]: # (Generated by Hostinger Tools Plugin)