It seems the most efficient hack of this dev board will be simply adding an amplifier to this board’s output and possibly programming a better interface than the current LabView software available.

Fed into a function generator, the mini-NAVTEX station’s signal was easily received and recorded by the painfully slow teleprinter. There’s that impatience again.

Signametrics has updated its multiplatform, 7½-digit SMX2064 digital multimeter (DMM) by adding a function generator that outputs sine or pulse waveforms.