Tag Archives: mhz

0-40Mhz, Sine wave generator $25.

0-40Mhz, Sine wave generator $25. Recently some very cheap boards ($4-6) have been coming out of china containing a chip known as the AD9850 which is a Direct Digital Synthesis sine wave generator. With only 4 control wires we can control the board via the arduino. This gives us a variable sine wave generator that…
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