Or maybe you want to drive a lot of LEDs with precise PWM …
PCA9685 I2C 16-channel PWM/servo driver module. PCA9685-Arduino. The Driver can very easily connected to your arduino, Raspberry Pie and easily programmed to control single or multiple servo motors and make your own RC plane, car, ship, quadrapod, hexapod or anything you want. The PCA9685 is a 16 Channel 12 Bit PWM I2C-bus controlled Servo motor Driver. Licensed under the copy-left GNU GPL v3 license. Information on the PCA9685 can be found here and it is available for purchase at Adafruit. The only condition is that the main control chip supports I2C communication, which means enabling the communication between the chip and PCA9685, so as to control multiple servos simultaneously. If the LED is turned on longer than turned off it will appear brighter to your eyes. Continuous Rotation Servo. The PCA9685 is a 16 Channel 12 Bit PWM I2C-bus controlled Servo motor Driver. $11.95. Adafruit Industries, Unique & fun DIY electronics and kits Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface [PCA9685] ID: 815 - You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts.

The Grove - 16-Channel PWM Driver is based on NXP PCA9685, which is a 16-Channel 12bit I2C PWM driver. Each LED output has its own 12-bit resolution (4096 steps) fixed frequency individual PWM controller that operates

This driver board can generate up to 16-channels (or 8-channels in FeatherWing form) of PWM signals--perfect for driving many servos! Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface. First wire a LED to the board as follows. General description The PCA9685 is an I2C-bus controlled 16-channel LED controller optimized for Red/Green/Blue/Amber (RGBA) color backlighting applications. --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -370,15 +370,6 @@ config PWM_PCA9685 To compile this driver as a module, choose M here: the module will be called pwm-pca9685.-config PWM_PUV3 - tristate "PKUnity NetBook-0916 PWM support" - depends on ARCH_PUV3 - help - Generic PWM framework driver for PKUnity NetBook-0916.- Adafruit PCA9685 PWM Servo Driver Library This is a library for our Adafruit 16-channel PWM & Servo driver, shield or FeatherWing Pick one up today in the adafruit shop!

The on-board PWM controller will drive all 16 channels simultaneously with no additional Arduino processing overhead. Add to Cart. Reset the chip. The Driver can very easily be connected to your Arduino, Raspberry Pi and easily programmed to control single or multiple servo motors and make your own RC plane, car, … PCA9685 16-Channel 12-Bit PWM Servo Driver can help a lot when there are insufficient PWM output pins for the MCU in your project. PCA9685-Arduino - Version 1.2.13. Get or set the PWM frequency. freq ([freq]) ¶. The Adafruit 16-Channel 12-bit PWM/Servo Driver will drive up to 16 servos over I2C with only 2 pins. It was last updated on Oct 16, 2012.

Created by Kasper Skårhøj, August 3rd, 2012. Arduino Library for the PCA9685 16-Channel PWM Driver Module. Add to Cart. The only condition is that the main control chip supports I2C communication, which means enabling the communication between the chip and PCA9685, so as to control multiple servos simultaneously.