VSDBabySoC is a small mixed-signal SoC including PLL, DAC, and a RISCV-based processor named RVMYTH.

MCP4725 a 12-bit DAC library for STM32 (ARM processors) using HAL drivers ⚡

Collection of simple interfaces for Digilent Pmods

Logarithmic DAC for AY8913 and SN76489 programmable sound generators (Done as part of Zero To ASIC Analog course)

RP2040 driver library for the MCP4728 4-channel I2C DAC with example code

Creating ramp or sin wave by using DAC R-2R Ladder 8-bit Arduino Uno

Attempt at 24-bit (RGB888) VGA DAC

Digital-to-analogue converter linearisation methods for simulation

Or general oscilloscope edge renderer POC

These MPLAB X MCC examples in Getting Started with Analog Signal Conditioning (OPAMP) (TB3286), show how the OPAMP can be used on the AVR DB family of microcontrollers. The OPAMP peripheral features up to three internal operational amplifiers.

A/C and C/A processing

Generic driver for MCP4725 DAC

A low-cost alternative to the AD9744 evaulation board

Sky130 current-steering DAC

MCP4xxx driver for ESP32

Generate vector-scan images on an oscilloscope using the ATSAME51 ARM microcontroller

Laboratory project demonstrating a 4-bit Analog-to-Digital (A/D) and Digital-to-Analog (D/A) converter using operational amplifiers and encoders, with simulations and performance analysis in TINA-TI (Microelectronics, UNIWA).

These MPLAB X bare metal examples in Getting Started with Analog Signal Conditioning (OPAMP) (TB3286), show how the OPAMP can be used on the AVR DB family of microcontrollers. The OPAMP peripheral features up to three internal operational amplifiers.

Digital signal converter with 4 - 20 mA and 0 - 10 V input and output channels