Search results for: 'blue'

SPP-C Bluetooth Module Features Bluetooth modules are a type of wireless communication modules that can be added to a project as through serial or SPI communication protocols.The advantage of using Bluetooth modules is that they are easy to set up and use.The SPP-C module uses serial protocol for communication. Note All Bluetooth modules that use serial communication protocol, support AT Commands, which are listed in the datasheet of each product. Download...

HC-06 Bluetooth Module Features Bluetooth modules are a type of wireless communication modules that can be added to a project through the serial or SPI communication protocols.The advantage of using Bluetooth modules is that they are easy to set up and use.The HC-06 module uses serial protocol for communication. Note All Bluetooth modules that use the serial communication protocol, support AT Commands, which are listed in the datasheet of each product. Downlo...

Adafruit Bluefruit LE SPI Friend Bluetooth Module Features Bluetooth modules are a type of wireless communication modules that can be added to a project through the serial or SPI communication protocols.The advantage of using Bluetooth modules is that they are easy to set up and use.The Adafruit Bluefruit  BL SPI Friend module supports SPI communication.This module makes it easy to add Bluetooth to any board. Using SPI communication protocol, you no longer have to worry about speed (baud rate), ...

Introduction If you want to explore the endless features of ESP32 microcontrollers, you’ve come to the right place. All ESP32-based boards come with built-in WiFi and Bluetooth. WiFi allows the ESP32 to connect to the Internet and communicate with other devices, while Bluetooth facilitates wireless communication between the ESP32 and other Bluetooth-enabled devices. In this step-by-step tutorial, we will learn how to configure WiFi on ESP32 using Bluetooth. Whether you’re a beginner or experienced, ...

Introduction Since most Arduino boards don't support wireless communication, we have to connect them to a computer—using a cable—in order to program them. But, dealing with all those cables can be frustrating, right? In this step-by-step tutorial, we're going to show you how to wirelessly program your Arduino using Bluetooth. It gives you more flexibility when working on your projects. Whether you're an Arduino pro or just starting out, this step-by-step guide will take you through the entire process—...