HARDROCK-50 Rear Panel Kit Here is the circuit board

Here is the circuit board to build the 100Hz to 10MHz Signal Generator project project based on the DDS-25

No surface mount assembly required

220 Filter Specs:

computer control options

HARDROCK-50 Rear Panel Kit Here is the circuit boardOnly for Rev F or Rev G amps ie. with S N 1400 and above HobbyPCB has redesigned the Hardrock 50 rear panel PCB. The new version is form, fit and functionally compatible with the previous versions but has the following enhancements: 1. Genuine FTDI chip for no driver needed install with every version of Windows since XP 2. Opto isolators on the USB lines to prevent ground loops with SDR's 3. 5V output on pin 1 protected with a resettable fuse to power