Recently, Cytron Technologies has come out with the latest version of Bluetooth wireless module, BlueBee 4.0! Today I am going to show you how to setup master and slave connections between these modules to do some brilliant stuff. Remember BlueBee 4.0 can be only slave device when operating in EDR mode, so the modules will be operating in BLE mode during the master and slave communication.
Cytron Technologies has brought you the latest version of Bluetooth wireless module, BlueBee 4.0! Unlike the previous version of BlueBee, this module supports dual mode, BLE (Bluetooth Low Energy) mode and EDR mode which is commonly used. But what makes this module special is its BLE mode, which provides lower power consumption than previous Bluetooth module BlueBee.
I believe that today, everyone owns a smartphone and it’s like a need for each of us. It is a technology to make our life easier.We have used it for many things in our life, however have we really fully utilize it? Have you ever think that your smartphone can control a robot?
Hello everyone! In previous tutorial, we have learnt how to use Arduino IDE to create and upload firmware to ESP8266 WiFi module and make it a hello world server. But what if we want it to be more than just a hello world server?
Hello everyone! In this tutorial, we are going to show you how to create a simple hello web server with ESP8266 WiFi module using Arduino IDE.
Note**: In this tutorial, we assume you have already learnt how to setup ESP8266 WiFi module. If you don’t know how to, please refer to this tutorial.