The ThumbDV™ is a thumb or dongle type DV (digital voice) device for connection to a computer (PC, Laptop, Tablet, Raspberry Pi, Odroid, etc.) to provide access to AMBE encoding and decoding. You can plug it into any USB (2.0 or greater) port on a computer and access it as a serial port via appropriate software.
A Windows test program is located in the files section.
The PiDV™ is designed to use the GPIO UART pins on a Raspberry Pi, Raspberry Pi 2, Raspberry Pi 3, and compatible devices such as the Odroid C1, to provide access to AMBE encoding and decoding. It can be adapted to other similar devices using jumper wires to connect the UART.