Support

URI FAQ's

URIx Data Sheet

URIx Schematic

URI Data Sheet (old)

URI Schematic (old)

Connect a URI to a Motorola GM300

Connect Internal +6dB Gain Amplifier

Connect External -6dB Attenuator

Connect a URI to an FRS/GMRS radio

Boost PTT sink current up to 4 amps

Drive a relay from a GPIO pin

Build a loopback connector to test your URIx

URI test program (uridiag)