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https://hackaday.com/2015/11/15/polyakov-direct-digital-synthesis-receiver/ Polyakov Direct Digital Synthesis Receiver | Hackaday Nov 16, 2015 - Direct conversion receivers are popular among ham radio operators and others who build radios. Suppose you want to listen to a signal at 7.1 MHz. With a direct... direct digital synthesispolyakovreceiverhackaday https://www.analog.com/en/resources/analog-dialogue/articles/12-bit-dacs-for-direct-digital-synthesis.html 12-bit DACs Optimized for Direct Digital Synthesis | Analog Devices The AD9712 (ECL-compatible) and AD9713 (TTL-compatible) 12-bit digital-to-analog converters are optimized for arbitrary waveform generation and direct digital... direct digital synthesis12 bitdacsoptimizedanalog https://www.analog.com/en/parametricsearch/2419 Selection Table for Direct Digital Synthesis (DDS) | Parametric Search | Analog Devices Analog Devices' Selection Table for Direct Digital Synthesis (DDS) lets you add, remove, and configure parameters to display; compare parts and choose the best... direct digital synthesisparametric searchselectiontable