HC-05 AT Commands Tutorial | Complete Arduino Bluetooth Master Slave Setup скачать в хорошем качестве

HC-05 AT Commands Tutorial | Complete Arduino Bluetooth Master Slave Setup

HC-05 AT Commands Tutorial | Complete Arduino Bluetooth Master Slave Setup In this video, we do a complete and in-depth tutorial on the HC-05 Bluetooth module AT Command Mode. You’ll learn how to configure the HC-05 using AT commands, change its name, baud rate, password, role (Master/Slave), bind devices, and set up automatic Bluetooth communication between two Arduino UNOs. This tutorial covers: ✅ What is HC-05 AT Command Mode ✅ Difference between Data Mode and AT Mode ✅ Default HC-05 settings ✅ How to enter AT Command Mode correctly ✅ AT command responses (OK, ERROR(0), ERROR(1), No response) ✅ Change Bluetooth name using AT+NAME ✅ Change role using AT+ROLE (Master / Slave) ✅ Configure baud rate using AT+UART ✅ Restore factory settings using AT+ORGL ✅ Bind two HC-05 modules using AT+BIND ✅ Configure connection mode using AT+CMODE ✅ Complete Arduino to Arduino Bluetooth communication project ✅ Wireless LED brightness control using potentiometer We also demonstrate a practical example where two Arduino boards communicate wirelessly using two HC-05 modules — one configured as Master and the other as Slave. If you're learning Arduino and want to fully understand how the HC-05 works internally, this video is for you. 📌 Recommended: Watch our previous HC-05 introduction video for complete understanding. 👍 Like, Subscribe, and turn on notifications for more electronics tutorials from Electro Nerds Academy. #arduino #bluetoothmodule #bluetooth #hc05bluetooth #hc05 #arduinotutorials #embeddedsystems #electronics #microcontrollers #arduinoprogramming #learnarduino #electronerdsacademy