Here’s a clear, practical guide to connect a USB–TTL converterwith a Bluetooth HC-05 module for configuration and testing. This is the most common setup used before connecting HC-05 to Arduino or ESP boards. 1. Know the HC-05 Pins (important) Typi…
Recently, I had the rewarding experience of assembling and driving my first Arduino-powered Bluetooth-controlled car. This project was part of my larger Arduino RoboMaster series, but building my own RC car has been a long-standing dream. Now that I…
Today, I successfully assembled and drove my first Arduino based Bluetooth car. Though, I build this car as part of my Arduino Robomaster project , my wish to make RC car on my own was a long time plan. Finally having run the car wirelessly I feel a…
I wanted to control the Arduino based RoboMaster that I am prototyping wirelessly over Bluetooth. For that purpose I can use the HC-05 Bluetooth module to run the motor from a mobile phone and I have already used HC-05 in my earlier blog posts Blu…
In this upcoming chapter, we delve into the process of assembling components and creating our inaugural application for controlling an Arduino board using Bluetooth Low Energy (BLE). The rationale behind exclusively adopting BLE for our Bluetooth-or…
The synergy between Arduino and Android platforms yields remarkable practical projects that elevate our everyday experiences. This shared drive is what united two authors from diverse backgrounds to collaborate on this book. We embrace the conve…
In this tutorial we will show how to create a simple Android app to connect to the BLE module. This is the 3rd part of the tutorial series Bluetooth Weather Station with Arduino with the 2nd part being . Bluetooth Weather Station with DHT Sensor .…
Here is illustration of how to send text string message from mobile to PC using HC-05 Bluetooth module and Arduino. The following picture illustrates this communication process. HC-05 Bluetooth module The HC-05 Bluetooth module has 6 pins which are…
In this tutorial you will learn how to control a LED using your mobile phone via Bluetooth module HC-05 and Arduino. The Bluetooth HC-05 and LED are connected to Arduino. Using your Phone you can connect to the Arduino via Bluetooth and then using …
Here we will show how bluetooth module can be used with IR sensor to inform user remotely whenever the IR sensor detects an object. This can be helpful in robotics projects, manufacturing industry as well as in home automation. Intrusion, alarm dete…
