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esp32:esp32_main [2020/11/17 15:40] admin [Adafruit HUZZAH32 – ESP32 Feather Board] |
esp32:esp32_main [2020/11/17 15:43] admin [DAC and ADC] |
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===== DAC and ADC ===== | ===== DAC and ADC ===== | ||
- | ==== DAC ==== | + | **ADC**\\ |
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+ | [[https:// | ||
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+ | **DAC**\\ | ||
The ESP32 has two DAC pins, GPIO25 and GPIO26. The resolution is 8 bits.\\ | The ESP32 has two DAC pins, GPIO25 and GPIO26. The resolution is 8 bits.\\ | ||
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+ | To make sine wave one finds a good manual here: [[https:// | ||
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