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Technical Parameters: Voltage: DC5-10V power supply Communication Interface: IIC 16-way steering gear control Size:25*61mm Product features: The PCA9685 chip is wrapped in the center of the board Power input terminal Green power indicator In the 4 groups of 3-pin connector to facilitate the insertion of 16 servo motor (servo motor plug slightly wider than 0.1 ") The polarity of the reverse polarity is input on the terminal block Cascade design: V + line to place a large capacitor, the maximum external input voltage depends on the 10V 1000uf capacitor All PWM output lines have a 220 ohm series resistor protection and can easily drive LED Review: Great product - The items were exactly what I needed for my project Review: Works well - Using this to control a bunch of servo blast gates in a dust collection system. It works well.
| Brand | Teyleten Robot |
| CPU Model | Core i7 |
| Connectivity Technology | I2C |
| Included Components | Terminal block, Capacitor |
| Model Name | PCA9685 |
| Operating System | Raspberry Pi OS |
R**R
Great product
The items were exactly what I needed for my project
D**L
Works well
Using this to control a bunch of servo blast gates in a dust collection system. It works well.
A**R
Great value
Great item for first time project.
N**R
Easy peasy setup, great job
I was going to use a 9685 shield but it made the stack too high so went with the module, made my life a lot easier
T**S
I2C PWM just kinda works
Below is the code for I2C from python running on Le Potato. The servo numbering starts at zero not one. The rest of the board is amazing. everything is clearly marked and the colored PWM channels are very helpful. import time from adafruit_motor import servo from adafruit_pca9685 import PCA9685 from adafruit_extended_bus import ExtendedI2C as I2C i2c = I2C(1) pca = PCA9685(i2c) pca.frequency = 60 servo1 = servo.Servo(pca.channels[0]) for i in range(180): servo1.angle = 180 - i time.sleep(0.03)
Trustpilot
3 weeks ago
3 weeks ago