Strong stepper motor with good control board. The circuit has a decent heatsink on it, so larger currents are also okay. The screw terminals are very convenient to use. It is very simple to control it with Arduino as well.
They work really good and they are a great price! I prefure to see band wires instead of lose wires. But can't really complain at this price.
Producto recibido de acuerdo a especificaciones, saludos.
El envío llego en perfecto estado sin golpes, muy contento.
Haven't tested yet. But delivery was fast. Product seems good quality.
Great quality, will buy again
Works great
Very fast delivery and excellent quality
received ,
Prodotto buono al test