Brand new DRAWS hat kit for raspberry pi 3 from NW Digital Radio. This is an excellent platform for anything digital and eliminates the need for external devices such as the Signalink. Never installed, the kit includes everything in the photo; DRAWS hat, 2 6ft DIN cables and external GPS antenna. NW Digital still owes me the aluminum case which I am happy to send to you as soon as I receive it. Details from the manufacturer are: HW Features: Raspberry Pi 3 Compliant HAT Power HAT and Pi from 6-15VDC Onboard Voltage Monitor 2 Radio Interfaces Mini DIN-6 Connectors Optional Cables On Board GPS Optional External Antenna w/LNA PPS for Stratum 1 Time Source Battery Backed Clock Accessory Port PWR, IO, Serial Port, Analog In Operating Modes: Headless, operate from your Computer Network Attach or VNC Workstation, operate locally by adding HDMI Monitor USB Keyboard & Mouse Remote Base Connect using VNC Open Source Software: DRAWS™ self identifies to the OS for configuration. An image is available for download with popular applications pre-installed, including: Packet DIREWOLF 1200/9600 APRS, WinLink Soundcard Digital FLDIGI, WSJT-X, JS8Call Digital Voice Repeater/Hotspot The kit as shown and with the case sells for $199 from NW, and there is usually a wait as these units are manufactured in small batches. Looking for $150 shipped for this, and I will send you the case as soon as I receive it. I can accept PayPal and my email is good on qrz.