where SS_DAC_PIN, LDAC_PIN, and DAC_RESET_PIN are the pin numbers used on the Arduino and 1.8 corresponds to a 1.8 V external reference. Note that when any library function is called, the SPI Bit ...

#define DAC_DATA_PIN PB4 // Pin 12 on Arduino Uno, Pin 3 on TM8211 #define DAC_BITS 16 #define INT16_MAX 0x7FFF #define INT16_MIN 0x8000 unsigned int dac_bit_counter; unsigned int data; // Interrupt ...

I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

The Extended DAC Shield is a high-speed, high-precision, eight channel, -10V to +10V analog output shield for the Arduino. The design will be open source with schematic, layout, and source code ...