The Arduino code in the "serial_to_LCD" folder reads data from the Arduino serial port and displays it on the LCD screen (HD44780 compatible). It works both with the virtual serial port through the ...

AtTiny85-Arduino-Serial-Monitor Serial interface for ATTiny that allows you to print different data types to an arduino's serial monitor. Doesn't require any extra serial cables/devices. This uses ...

Getting a blank page on the Arduino Serial Monitor when you want to see the data from your sketch is frustrating, but we have some fixes.

An Arduino Uno provides the processing power and drives the serial monitor. A joystick and a Hitachi H48C accelerometer are mounted on a breadboard and wired to the Uno.

They also only implement serial sending (so the Arduino receives) so far, although they mention the next step would be to build the other side of the connection.

He uses a cheap, $12 sensor with an Arduino and a Radiation shield and monitors the data on his computer.