EDN

DDS Signal generator Based on AVR

This AVR DDS generator was designed to generate signals from 1Hz up to 65535Hz with various waveform and frequency. The AVR DDS signal generator consist of the 8-bit Atmel ATmega8 microcontroller ...
Electronic Design

Turn DDS Chip Into Low-Frequency Arbitrary Signal Generator

This direct digital synthesis IC can function as an arbitrary waveform generator by bypassing the SIN table ROM, holding the phase accumulator at zero, and using the phase register as the ...
Electronic Design

B&K Precision Introduces Low-Cost 5-MHz DDS Function Generator

November 15, 2011. B&K Precision has introduced the latest low-cost direct digital synthesis (DDS) function generator in its signal generator line. The new 4005DDS function generator delivers ...
EDN

8 Tips for Getting the Most Out of Your Function Generator

Unlike digital RF generators that produce only sine waves, function generators can produce repetitive waveforms of different shapes such as sine, square, triangular, sawtooth, and pulse. Function ...