If you don't already have the arduino IDE installed then go to thislinkto download it. The arduino software by default doesn't come with the board definitions for the various ESP32 boards. To get them to go thislinkand download the files in a zip. You need to unzip them to this loca...
Upload the script to your evive. Install the app and open it. Then, pair it with the HC-05 Bluetooth module. Open Gamepad. You can now control your robot using the keys of the GamePad. Touch the buttons, and you will observe the corresponding values printed on the TFT Screen. This mea...
The first step that you should take is to make all of the connections to your HC-05 Bluetooth Module. For this I used Female-Male wires to connect it to the Arduino Uno and also to the PCB board. When connecting the Bluetooth Module to the Arduino, make sure that the TX pin of the...
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...
Arduino Mega 2560 Arduino Mega servo shield 18 servo motors (5V), eg: MG995 hexapod skeleton (kit) which contains laser cut parts serial bluetooth module HC-05 battery (i used LiPo 2S 3000mAH) high power step down regulator ( output >= 8A ) ...
UseAnalogueinputstomeasure Pressure, Temperature or Humiditymeasuring data output from a chip. Use aGPSunit to find out your exact location. Connect aRadio modulefor short range comms e.g. Bluetooth or a dedicated 433MHz comms system or even connect to a Ziggbee network. ...
In this Arduino tutorial we will learn how to use the HC-12 wireless serial communication module which is capable of making a long range wireless communication between multiple Arduino boards, with distances up to 1.8km. For this tutorial I made two basi
You can then interface with the WIFI network faster than the 115kilobaud that serial will allow you on the Arduino. Those chips do not cost much more than an Arduino and there are tons of code snippets available. Another option would be to use a BlueTooth module that will connect with Pus...
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 ...