Overview
Create a cool fire simulation effect with Wi-Fi wireless control. A mobile app (for Android smartphones) with a good looking interface is ready to install to play with your creation! We will also use Arduino and ESP8266 to control the flame.
What You Will Learn
How NeoPixels work.
How to program ESP8266 and control variables over wifi
How to create a cool fire effect with Neopixels
...
Introduction
Are you interested in turning your Raspberry Pi into an Android device? In this tutorial, we will guide you step-by-step on how to install the Android operating system on Raspberry Pi. We will also provide a solution to access the Google Play Store.
Whether you want to explore the endless features of this little board or turn your Raspberry Pi board into a media Center, this tutorial has got you covered. We will explain all the necessary steps, from downloading the required files to conf...
Overview
OLED Displays: A Beginner’s Guide to Display Text, Image & Animation Using Arduino.
What You Will Learn
How OLED displays work
How to interface OLED displays by Arduino
How to display any text or image on OLEDs
How display simple animations
OLED; What's the theory?
An organic light-emitting diode (OLED) is a high-contrast and high-resolution display, making it easy for users to be readable. This kind of displays doesn’t have a ...
Overview
In this article, you will learn how to use TFT LCDs by Arduino boards. From basic commands to professional designs and technics are all explained here.
What You Will Learn
Write texts and numbers with your desired font.
Draw shapes like circle, triangle, square, etc.
Display .bmp images on the screen.
Change screen parameters such as rotating and inverting color.
...
Overview
It’s Christmas time and if you’re planning to give a decent gift to your family or relatives, It’s better to use your own knowledge or expertise and make them happy with your own hand-made gift. As you know, Arduino provides a variety of options to make different gadgets or cool stuff with simple components like small displays and sensors. Our idea is making a necklace by using Arduino pro mini and OLED display and to display an animation on it.
What You Will Learn
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Introduction
Would you like to add audio capabilities to your projects? Well, you’ve come to the right place!In this tutorial, we will learn how to interface the DY-SV17F mp3 player module with Arduino. Whether you are a beginner in electronics or a professional developer, this tutorial will help you easily get the DY-SV17F module up and running and play your audio files.
What You Will Learn
How to establish UART communication with ArduinoIntroduction to the DY...
HF43 Bluetooth Player Features
The HF43B music player module consists of two parts: the HF43B Bluetooth receiver and the PAM8403 amplifier. The combination of these two pieces has resulted in a wireless player with an amplifier. This module uses the Bluetooth version 4.
Software Apps
HF43 Bluetooth Player Pinout
HF43 module has 4 pins and one micro USB port:
R+: Right speaker (positive)
R-: Right speaker (negative)
L+: Left speaker (positive)
L-: Left speaker (negative)
MicroUSB: Board ...
YX6300 MP3 Player Features
The YX6300 module is an MP3 player which is able to connect to a variety of microcontrollers and microprocessors. This module uses serial communication protocol. It can also support up to 32 GB of MicroSD memory.
You can download the YX6300 MP3 player module datasheet here.
[wpdm_package id='16827']
YX6300 MP3 Player Module Pinout
YX6300 module has 4 pins:
VCC: Module power supply - 5 V
GND: Ground
RX: Receive information through serial protocol
TX: Sending i...
DFPlayer MP3 Player Features
The DFPlayer module music player that can use both Serial and MicroSD to play an audio. This module can support up to 32 GB MicroSD with FAT16 and FAT32 formats. It also has an internal amplifier.
Note
Do not forget to connect the VCC and the GND of the module to 5V and GND of Arduino.
You can download the DFPlayer module datasheet here.
[wpdm_package id='16855']
DFPlayer Module Pinout
This module has 16 pins:
VCC: Module power supply - 5 V
GND: Grou...
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