DollaTek PCA9685 16 Channel 12-bit PWM Servo motor Driver I2C Module Robot

I now have 3 of these and they work well

Great product, great service

Great little unit , use to control servo points on model railway, no issues.

Cheap and cheerful multi servo board, works great.

I had a plan in mind to control a lot of servos from one arduino. My initial tests using individual outputs on the arduino quickly became a jungle of wires and lots of code. This motor driver though is amazing. Just a few connections to the arduino itself and I quickly had an array of 8 servos running. The external power is a must and for this I purchased some open ended USB-C sockets. Really really pleased with this, and you can connect a number of them together for even more motors if needed.

Works great with 9G servos and LEDs

It's great I've used it for a robotic arm project with an arduino. Works flawlessly.

Good

Ho acquistato il modulo DollaTek PCA9685 per gestire servomotori in un progetto di robotica, e si è rivelato un’ottima scelta! Grazie alla connessione I2C, permette di controllare fino a 16 canali con facilità, garantendo movimenti fluidi e precisi. L’integrazione con microcontrollori come Arduino e Raspberry Pi è semplice e intuitiva, con librerie ben documentate per una programmazione senza complicazioni. La costruzione è solida e il modulo offre una grande affidabilità anche in configurazioni complesse. Perfetto per chi vuole ampliare le possibilità di controllo su progetti elettronici.

I tested it when it arrived and it works just fine. I am very pleased. Delivery to another country was also very smooth and fast.

Super, merci

Muy buena pieza. Gran calidad y cumple con su cometido estupendamente.

C'est un excellent pilote de servomoteur. Parfait pour des projets de petits robot ou modelisme