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2.4.1.
DRAG MODE
Spark 3™ R4 now has a new drag mode. When holding the saber down and holding the aux button, only the tip
portion of the blade will perform the clash effect, for a neat “drag” effect. The number of pixels that lights up can
be set in the config with the
DRAG COUNT
NECEditor parameter. Normal lockup will occur with the blade straight
out, up, and angled down. With the parameter set to zero (0), the normal lockup will occur even when the blade is
facing down and the feature will be disabled.
This feature ONLY works when using a pixel blade.
2.4.2.
IGNITER FEATURES
The following features have been ported from Igniter:
Saber Cinema™ - Use the saber with lights and sounds while the music is playing! Now sound effects and all
lighting effects occur when the saber is in use.
ClashShade, BlastShade, and BladeShade – Allows for variance in the color-sets so that each effect or blade color
varies with each use. Allows a more organic color experience, or with high values even random colors!
3.
GETTING STARTED
3.1.
IMPORTANT NOTES
PLEASE READ THIS SUBSECTION CAREFULLY AS FAILURE TO DO SO COULD CAUSE DAMAGE TO THE SPARK™
BOARD.
3.1.1.
3.7v Power Supply
Spark 3™ is designed around a 3.7v power supply input. In general, the best way to run a Spark 3™ is to hook up a
single 3.7v battery to the VBATT+ and VBATT-/GND pads.
NEVER HOOK A 7.4V BATTERY DIRECTLY TO A SPARK 3™ UNDER ANY CIRCUMSTANCES, OR YOU WILL
DESTROY THE BOARD
.
NEVER REVERSE THE POLARITY OF VBATT+ AND VBATT-/GND. IF USING A CONNECTOR FOR THE
BATTERY, MAKE SURE TO USE ONE THAT ONLY CLIPS IN ONE WAY TO PREVENT DAMAGING THE
BOARD BY HOOKING THE POWER IN REVERSE.
3.1.2.
BATTERY PROTECTION
Only use li-ion batteries that have a built-in protection circuit.
NEVER USE UNPROTECTED CELLS AS THIS CAN
CAUSE DAMAGE TO THE BATTERY AND/OR SPARK 3™
. IMR batteries are okay but since they are not
protected they can allow large amounts of power to the board and do not act like a fuse when there is a wiring
issue, so for beginners it is recommended to use the standard Li-ion with the protection circuit.