Features:
1. Controlling the tactile motor: This product is specially used to control the tactile motor. Usually only these types of motors need to be turned on and off.
This kind of drive has various effects when driving the vibration motor. For example, up and down vibration levels, different buzzer levels, and even vibration
follow music/audio input.
2. built-in a 'string' of multiple effects: after the product is initialized, a 'string' of multiple effects can be strung together in the chips memory and then triggered to
actuate in a row, which will make your haptic project way nicer feeling.
3. With I2C pin: This product has multiple I2C pins, can be used for 3V or 5V logic, and has a 10K pull-up resistor on the pin.
4. With IN / TRIG: This product has IN / TRIG universal pin, which can be used for different purposes, including reading analog audio to control audio to tactile
code and 'trigger' the effects to go.
5. With Vin processor: This product has a Vin processor that can power the board and provide it with the same logic level as the microcontroller.
Descriptions:
1. The DRV2605 is a fancy small motor drive. It is not used to control stepper motors or DC motors, but is specifically designed to control tactile motors - buzzers
and vibration motors.
2. The chip is controlled by I2C. After initialization, multiple "strings" of effects can be strung in the chip memory and then trigger a continuous drive. Built-in effects
are far better than "on" and "off" and will make your tactile items feel better.
Specifications:
Color: Blue
Embedded processor:
Vin: Power the board and give it the same power level as the microcontroller, for example 5V micro, like Arduino, use 5V
GND: Common ground for power and logic
I2C pin:
SCL: I2C clock pin, connected to the microcontroller I2C clock line. This pin can be used with a 3V or 5V logic circuit with a 10K pull-up resistor on this pin
SDA: I2C data pin, connected to the microcontroller I2C data line. This pin can be used with a 3V or 5V logic circuit with a 10K pull-up resistor on this pin
IN / TRIG: This is a general purpose pin that can be used for several different purposes. One use is to read the analog audio input to control the audio to the haptic code, and the other is to "trigger" the effect instead of sending an I2C command.
Package Included:
1 x Motor Driver Breakout
