The use of the ESP8266 in the world of IoT

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By Nikolay
#49376 ADC ESP8266 amplitude characteristic
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noise (mv) ADC ESP8266
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noise (mv) ADC ESP8266 + TCD1304 maximum coverage, the compensation constant of 500 mv
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TCD1304 dimming signal in mv
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By kfarnaam
#76939 Dear Nikolay,
I am quite impressed by your ESP8266+TCD1304 project. Would it be possible to get the detail of the circuits and the program sketch? I need it to make a low cost wavelength spectrometer as part of a big optical project, and this is perfect for it.
Thanks,
kfarnaam