Blog Entries

USB Software Driver Types

There are many ways to talk to USB relay controllers, some manufacturers choose HID or Custom USB communications to gain

Power Relays vs. Signal Relays

One of the biggest tech support questions and problems we have seen with all relay controllers (not just USB) is

Solid State vs Mechanical Relays

Mechanical relays are clearly better than solid state-relays…but not really.  The fact is, you need to consider your application and

USB Relay Switching Speed

The speed of a relay switching operation will help define the lifespan of the relay.  Mechanical relays often have a

Manual Control of USB Relays

Manual and computer control is a basic function built into all USB relay controllers we have manufactured for many years.

Expanding USB Relay Controllers

We do not believe in hardware that goes obsolete.  We are strong proponents of building controllers that last for many