The DI2108 USB-based data-acquisition system from Dataq provides eight analog-input channels, each with a CIC (cascaded integrator-comb) antialias filter. ADC resolution ranges from 12 bits to 16 bits ...
In part one, I compared the different Analog to Digital Converters (ADC) and the roles and properties of Delta Sigma ADC’s. I covered a lot of the theory behind these devices, so in this installment, ...