Targeting system

A targeting system operable to be used with a bow to assist an operator with striking a target with a projectile from the bow, the targeting system comprising:

• an accelerometer configured to generate acceleration data of the targeting system;
• an attitude sensor configured to generate attitude data of the targeting system;
• a display;
• a memory;
• and
• a processor coupled with the accelerometer, the attitude sensor, the display, and the memory, the processor configured to:
• profile steadiness of the targeting system using the acceleration data;
• profile roll of the targeting system using the attitude data;
• present on the display based on the steadiness profile one of:
• an indication of unsteadiness represented by circular segments of relatively greater diameter with relatively greater unsteadiness;
• and
• an indication of steadiness represented by absence of the circular segments;
• and
• present on the display based on the roll profile one of:
• an indication of level represented by a marker being centered on a horizontal scale representing roll angle;
• and
• an indication of roll represented by the marker having a relatively greater offset from center with relatively greater roll on the horizontal scale.

A targeting system operable to be used with a bow to assist an operator with striking a target with a projectile from the bow, the targeting system comprising:

• an attitude sensor configured to generate attitude data of the targeting system;
• a display;
• a memory;
• and
• a processor coupled with the attitude sensor, the display, and the memory, the processor configured to:
• profile roll of the targeting system using the attitude data;
• present on the display based on the roll profile:
• an indication of level represented by at least one horizontal line;
• or an indication of roll represented by at least one canted triangle and absence of the at least one horizontal line;
• and
• an additional indication of level represented by a marker being centered on a horizontal scale representing roll angle;
• or
• an additional indication of roll represented by the marker having a relatively greater offset from center with relatively greater roll on the horizontal scale.