Drive control system, head-mounted display, and drive control method

A drive control method comprising:

• outputting, by one or more processors to a vibration motor of a head-mounted electronic device, during a first time period, a first drive signal at a first voltage V1 to cause the vibration motor to be driven by a first drive force;
• after the first time period, outputting, by the one or more processors to the vibration motor, during a second time period, a second drive signal at the first voltage V1 to drive the vibration motor by a second drive force smaller than the first drive force, wherein the second drive force includes a plurality of single pulses to be intermittently output;
• outputting, to the vibration motor, a brake signal causing generation of brake force that brakes driving of the vibration motor;
• and
• while the brake signal is being outputted, outputting, a plurality of drive instructions to a motor control section, wherein each drive instruction is an instruction to the motor control section to output a drive signal to cause the vibration motor to move.

One or more non-transitory computer-readable media comprising computer-executable instructions that, when executed by one or more processors of an electronic device, cause the electronic device to perform operations comprising:

• outputting, by one or more processors to a vibration motor of a head-mounted electronic device, during a first time period, a first drive signal at a first voltage V1 to cause the vibration motor to be driven by a first drive force;
• after the first time period, outputting, by the one or more processors to the vibration motor, during a second time period, a second drive signal at the first voltage V1 to drive the vibration motor by a second drive force smaller than the first drive force, wherein the second drive force includes a plurality of single pulses to be intermittently output;
• outputting, to the vibration motor, a brake signal causing generation of brake force that brakes driving of the vibration motor;
• and
• while the brake signal is being outputted, outputting, a plurality of drive instructions to a motor control section, wherein each drive instruction is an instruction to the motor control section to output a drive signal to cause the vibration motor to move.