SparkFun OpenLog Arduino, Other Infrared There’s built-in serial control and

There’s built-in serial control and input data interfaces

Scorekeepers and lap timers would be a great application for large 7-segment LED displays

You will need to supply your own headers to connect this board to a breadboard

After assembling the kit you’ll have access to four different voltages (3

The output state is held until a magnetic flux density reversal falls below Brp causing DO to be turned off (high)

SparkFun OpenLog Arduino, Other Infrared There’s built-in serial control andThe SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 64GB. The OpenLog can store or log huge amounts of serial data and act as a black box of sorts to store all the serial data that your project generates, for scientific or debugging purposes. The SparkFun OpenLog runs off of an onboard ATmega328, running at 16MHz thanks to the onboard crystal. The OpenLog draws 6mA when