GPS-Controlled Binary Clock Kit from Ferret Labs on Tindie
Clock
Watch with gps - Share Project - PCBWay
GPS Speedometer Digital Backlit LCD Display Gauge Kit Odometer Hour Meter Voltage Temperature Clock Maintenance Intervals for Offroad Truck Motorcycle ATV UTV SxS Car Marine Boat RV 8 - 36 Volts - OZ
Clock kit
DIY KIT for IN-18 Arduino Shield NCS318-4 Nixie Tubes Clock [RGB, USB, Musical] [with Sockets] [Tubes, Column, Arduino, Power Supply] [Temp. sensor, GPS time sync., IR Remote] [4 TUBES] – GRA & AFCH
DIY KIT for IN-14 Arduino Shield NCS314-6 Nixie Tubes Clock [RGB, USB, Musical] [Tubes, Columns, Sockets, Arduino, Power Supply] [Temp. sensor, GPS time sync., IR Remote] – GRA & AFCH