This project incorporates communication between an Android Phone and the Arduino using Bluetooth. The basic functionality includes taking messages from an android phone, displaying them on an LCD ...

This tutorial will walkthrough the process of creating a web interface to display text on an Arduino connected LCD. The web interface will include a text box to type a message in. The above code ...

For this project, I aimed to create a system that displays text sent from an Android phone via Bluetooth onto an LCD screen controlled by an arduino, with the added functionality of displaying a ...

Most of us would be familiar with the 16×2 Dot matrix LCD display that is used in many projects to display some information to the user. But these LCD displays have a lot of limitation in what they ...

Using a USB-C phone with Power Delivery is ideal here, as it allows the phone to be powered while also communicating with the Arduino over USB. The RemoteXY app is built specifically for this purpose.

The module is powered with the 3.3V pin of the Arduino board. Note that these modules work on 3.3V logic and hence do not supply 5V to the Vcc pin of the displays. I have directly wired the Pin of ...

The hardware configuration described have been tested with an Arduino UNO R3, a 16×2 LCD, and an I2C LCD backpack purchased from an eBay seller. Further, the example sketch has been fully tested with ...

DIYer Ben Heck shows us how to lull babies to sleep by mimicking the motion of a moving car, using an Android phone and an Arduino kit.You may have no.

Instead, a virtual version of the hardware has been built into a web interface. [Tobie’s] part of the hack is to use an Arduino and a few buttons as the controller.