📲 How to Connect Arduino with Bluetooth HC-05/HC-06 – Complete Guide + Code
Are you ready to bring wireless control to your Arduino projects? In this beginner-friendly tutorial, we’ll show you how to connect your Arduino to a smartphone using a Bluetooth module (HC-05 or HC-06) . Whether you're building a home automation system , robot controller , or wireless data logger , this project is a game-changer. ✅ Works with both HC-05 and HC-06 modules ✅ Ideal for Android apps and serial communication ✅ Full Arduino code with explanation ✅ Buy parts at Plysmotix.in and download our Android app to control your projects on the go! 🧰 Components Needed To build this project, you’ll need: ✅ Arduino Uno (or any compatible board) ✅ HC-05 or HC-06 Bluetooth module ✅ Jumper wires ✅ Breadboard (optional) ✅ USB cable for uploading code 🛒 Buy all these components from Plysmotix.in – India's Trusted Electronics Store . We offer fast delivery, verified quality, and great pricing on sensors, modules, and DIY kits. 🔌 Circuit Connection H...