For example, the LED bar graph uses 10 pins on the Arduino, which is great for an introductory example. However, a good point for that chapter's "Things To Try" section would have been to suggest ...

The sensor produces hundreds of data points during the short duration of the burn, which is perfect for graphing the motor ... the stand’s onboard Arduino does both automatically.

He’s taken that up a notch with a helping hand from Arduino. An Arduino board is used to connect the serial communications from the calculator to an Internet connected PC via the Arduino’s USB ...

A home-brewed graphing calculator called Open SciCal promises to put a powerful machine built entirely from open-source hardware into the pockets of quant jocks and statisticians. "This is for the ...