10 or 12-bit DAC from the ATtiny85

David Johnson-Davies @ technoblogy.com writes: This article describes how to get up to two 10 or 12-bit digital-to-analogue outputs from an 8-bit Timer/Counter, such as in the ATtiny85. To test the routine I built a circuit which allows you to vary the brightness of two LEDs with two potentiometers: 10 or 12-bit DAC from the ATtiny85 - [Link]

Microcontrollers April 4, 2017 by mixos

David Johnson-Davies @ technoblogy.com writes:

This article describes how to get up to two 10 or 12-bit digital-to-analogue outputs from an 8-bit Timer/Counter, such as in the ATtiny85. To test the routine I built a circuit which allows you to vary the brightness of two LEDs with two potentiometers:

10 or 12-bit DAC from the ATtiny85 – [Link]