USB 2.0 Powered Hub - 7 Ports with 5V 2A Power Supply [discontinued] _RPI_ARC_BUTTON LPD8806 type:

LPD8806 type:

and change the way that the device name appears/advertises itself

This 42mm x 34mm NEMA 17 bipolar stepper motor is suitable for a range of robotics projects

2 Kg*cm holding torque per phase

USB 2.0 Powered Hub - 7 Ports with 5V 2A Power Supply [discontinued] _RPI_ARC_BUTTON LPD8806 type:Add lots more USB capability to your Raspberry Pi or computer using this powered USB 2. 0 hub. It adds a full seven powered ports, all at USB 2. 0 speeds so you can use video cameras and other high speed devices (cheaper hubs are v1. 1 and not as fast!) The extra sauce with this hub is that you can power it with an external 5V adapter. There's a 2 Amp adapter included, which should be plenty to run even power hungry cameras, WiFi adapters, and flash