![Amazon.com: waveshare Servo Driver Hat for Raspberry Pi 3B+ 3B 2B Zero WH Zero W Zero 16 Channel PWM Outputs 12 Bit Resolution I2C Interface : Electronics Amazon.com: waveshare Servo Driver Hat for Raspberry Pi 3B+ 3B 2B Zero WH Zero W Zero 16 Channel PWM Outputs 12 Bit Resolution I2C Interface : Electronics](https://m.media-amazon.com/images/I/71MLaiR-dbL.jpg)
Amazon.com: waveshare Servo Driver Hat for Raspberry Pi 3B+ 3B 2B Zero WH Zero W Zero 16 Channel PWM Outputs 12 Bit Resolution I2C Interface : Electronics
![Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit : ID 2327 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit : ID 2327 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2327-13.jpg)
Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit : ID 2327 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Stacking HATs problem. I'm trying to run both, an Adafruit 16-channel PWM servo-hat and a RPi-Sense HAT running together stacked. I've tried both directions to stack them, Sense-Hat first and servo-hat first. Stacking HATs problem. I'm trying to run both, an Adafruit 16-channel PWM servo-hat and a RPi-Sense HAT running together stacked. I've tried both directions to stack them, Sense-Hat first and servo-hat first.](https://i.redd.it/ufk05q4541f31.jpg)
Stacking HATs problem. I'm trying to run both, an Adafruit 16-channel PWM servo-hat and a RPi-Sense HAT running together stacked. I've tried both directions to stack them, Sense-Hat first and servo-hat first.
GitHub - sbcshop/Raspberry-Pi-Servo-Driver: The servo driver HAT is a PWM based expansion board designed for Raspberry Pi. The PCA9685 chip expands up to 16 channels and supports 12-bits resolution for each channel.
![Raspberry Pi Servo Driver Hat Providing Precise Pwm Output 16-channel 12-bit I2c Interface Support Raspberry Pi Zero/zero W/3b+ - Integrated Circuits - AliExpress Raspberry Pi Servo Driver Hat Providing Precise Pwm Output 16-channel 12-bit I2c Interface Support Raspberry Pi Zero/zero W/3b+ - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1Mkurdk5E3KVjSZFCq6zuzXXaJ.jpg_640x640Q90.jpg_.webp)