Bluetooth

Understanding Bluetooth Low Energy (BLE) Communication with Arduino

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Understanding Bluetooth Low Energy (BLE) Communication with Arduino

Continuing to fill the gaps, we have already written three articles about wireless communication with Arduino: Wireless Communication 1: 433MHz RF Wireless Radio Frequency Wireless Communication 2: nRF24L01 Module Wireless Communication 3: HC05/HC06 Classic Bluetooth BT Module Today we introduce another method of Bluetooth communication–BLE (Bluetooth Low Energy). What is BLE In “Wireless Communication 3: … Read more

When LEGO Meets Arduino: Bluetooth Control in Close Range

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When LEGO Meets Arduino: Bluetooth Control in Close Range

Once upon a time in Denmark, there was a king named Harald Blatand who unified the constantly warring Danish tribes into a complete nation. The king had a nickname called “blátǫnn,” which translates to Bluetooth in English. In ancient Nordic script, the initials of the king’s name “H” and “B” were written differently: Indeed, this … Read more

Unveiling the Mysteries of Raspberry Pi 3

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Unveiling the Mysteries of Raspberry Pi 3

Yesterday, the first photo of the Raspberry Pi 3 single-board computer was leaked, attracting widespread attention from domestic and foreign media. Although the leaked images are not very clear, we can still analyze and predict the various upgrade indicators of the Raspberry Pi 3 compared to the Raspberry Pi 2. Let’s unveil the mysteries of … Read more

Building Your Bluetooth Music World with ESP32-A2DP

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Building Your Bluetooth Music World with ESP32-A2DP

ESP32-A2DP is an open-source library based on the ESP32 microcontroller, providing a simple and easy-to-use API that allows the ESP32 to easily receive and send Bluetooth audio data, building your own Bluetooth music world. This article will detail the features, usage methods, and some application scenarios of ESP32-A2DP, helping you quickly get started and develop … Read more

Wi-Fi and Bluetooth Integrated Smart Panel Solution Based on WB100

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Wi-Fi and Bluetooth Integrated Smart Panel Solution Based on WB100

This article introduces This article will showcase the wireless interconnection smart panel solution based on WB100. This solution integrates high-performance Wi-Fi/Bluetooth and various multimedia functions, equipped with the open-source AWTK GUI engine and onboard high-performance PCB antenna, suitable for flexible deployment in applications such as display, interconnection, and voice recognition.. Solution Introduction The main control … Read more

DIY Arduino Bluetooth Controlled Car

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DIY Arduino Bluetooth Controlled Car

Click on the “Microcontroller” above, then click the top right corner… select “Pin/Star“Public Account to receive the latest articles! Hello friend! My name is Nikolas, I am 15 years old, living in Athens, Greece. Today, I will show you how to use Arduino Nano, a 3D printer, and some simple electronic components to create a … Read more

Voice Control LED Indicator Light Using Arduino and Bluetooth

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Voice Control LED Indicator Light Using Arduino and Bluetooth

Controlling the LED indicator light with voice commands may seem like a challenging feature, but in reality, it is quite easy to implement. We can quickly achieve this by using an Arduino UNO development board in serial communication with the HC-06 Bluetooth module and a smartphone to send voice commands to the HC-06 Bluetooth module. … Read more

ESP32 Keyboard Simulation: A Comprehensive Guide

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ESP32 Keyboard Simulation: A Comprehensive Guide

Keyboard simulation is one of the commonly used features in development.Today, I used the ESP32 microcontroller in conjunction with the ESP32-BLE-Keyboard library to conduct a test and successfully implemented this feature.Now, I will organize and share my testing process with everyone, hoping it will be helpful. 1. Development IDE I used Arduino IDE. 2. Development … Read more

Arduino Self-Balancing Robot: A Complete Guide

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Arduino Self-Balancing Robot: A Complete Guide

This is a self-balancing robot that can be controlled via Bluetooth using a smartphone. There are many design resources available online for self-balancing robots. We at Taiji Makers introduce this self-balancing robot because all its materials are easily accessible. (Unlike many similar robots online that require purchasing special frames or even 3D printing.) First, this … Read more