Simple Stand-Alone Voltage-to-Frequency Converter Using LM231/LM331


Posted on Feb 6, 2014

Using LM231/331 chip, we can build a low-cost voltage-to-frequency converter, ideal for analog-to-digital conversion, frequency-to-voltage conversion, long-term.


Simple Stand-Alone Voltage-to-Frequency Converter Using LM231/LM331
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