DIY I2C Devices with ATtiny85 – Hackaday


November 8, 2016 Facebook Twitter LinkedIn Google+ Uncategorized


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Hackaday

DIY I2C Devices with ATtiny85
Hackaday
[Pawel] has a weather station, and its nerve-center is a Raspberry Pi. He wanted to include a light sensor but the problem is, the Pi doesn't have a built-in ADC to read the voltage off the light-dependent resistor that he (presumably) had in his junk box.

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