In this Tutorial, we discussed Micro SD Card Module Working, Pinout, and How we can use it with Arduino to store data ...

Software The source code for FizzTerm should work as-in on any Arduino MEGA (the MEGA, or compatible, is required because of the improved Serial port support over an Uno). The one caveat is when using ...

A small arduino program to log data from the UART port to an SD card very quickly. Works at 115200 baud. Files on the SD card are named LOG00000.TXT, LOG00001.TXT, etc Each file is always 512,000 ...

Most Arduino users will know about the Serial Monitor built into the IDE (available from the ‘Tools’ menu, or with keyboard shortcut Ctrl+Shft+M). This is a simple serial terminal that displays any ...

I like to visualize things, so I decided to prepare this simple tutorial to help you better understand how to visualize data using Arduino. This tutorial assumes that you have some basic electronics ...

In this tutorial we will learn how to interface the ESP8266-01 module with Arduino. This way we will be able to send or receive data between the Arduino and Internet.

You start with a standard serial cable containing the TX, RX, DTR, and GND wires. This cable connects the Arduino to the ESP8266 WiFi module. The TX and RX lines are then tapped into.

They used the webaudio API to send serial data to a remote Arduino. The hack uses a FET, a capacitor, and a few resistors. They didn’t quite build a real modem with the audio.