First I am going to build an example project and then I’ll try to explain how it works and how you can replicate the Bluetooth communication. We'll be building a portable temperature sensor that sends a live feed to your smartphone. The build can run for days on a single li-po and ...
Versatile Microcontroller:Incorporate theNordic nRF52840chip with FPU, operating up to 64 MHz, mounted multiple development ports, supported by Arduino / CircuitPython Wireless Capabilities:Implement Bluetooth 5.0, BLE functions with onboard antenna, also provide NFC connectivity Elaborate Power Design: P...
The main idea is to replace the receiver on the drone with an Arduino Uno. This will allow us to take control of the drone from any method of input that we desire, in this case Bluetooth, and to fully customize the drone to our liking. Once the Arduino Uno is connected to the drone...
This is the framework for almost every robot that we’ll work with. Modify it according to your need to use it as a line following, obstacle avoiding, light-tracking robot etc. Circuitry Of The Robot For this robot, we have to connect the HC-05 Bluetooth module HC05/HM10. In the ...
Introduction to CAN-BUS Why use the CAN protocol CAN-BUS vs OBD2 Seeed’s CAN-BUS products(Updated) CAN-BUS Projects(Updated) Getting started with CAN-BUS with Arduino Introduction to CAN-BUS What is CAN-BUS? CAN stands forController Area Network, it is used toallow microcontrollers and d...
This makes the Arduino Extremely Easy to use. Arduino TheArduino projectmakes it even easier to use microcontrollers as it gives you an open source compiler and simple IDE (Integrated Design Environment). It lets you program in C/C++ and upload programs very easily with the push of a button...
I already have tutorials on how to connect and use each of these modules with the Arduino board, so if you need more details you can always check them. The links to each of them can be found below in the article. Arduino Robot Car Control Using HC-05 Blu...
If you are completely new to IR sensors and wish to learn more you can check our Arduino IR sensor tutorial, where we have explained the basic working of the IR sensor module and how to use it with Arduino. You can see our main controller, the “Arduino UNO R3”, is responsible for...
So first we need to include the SoftwareSerial library for the serial communication of the Bluetooth module as well as the servo library. Both of these libraries are included with the Arduino IDE so you don’t have to install them externally. Then we need to define the six servos, the HC...
Commanding the Hexapod via Bluetooth To control the hexapod robot wirelessly, you can use a serial remote control application on your Android or iOS device. Follow the steps below to establish a connection and program the buttons in the app to send serial commands to the hexapod: ...