I got my breakout boards today for the 24 bit Sigma-Delta ADC’s. Soldered and conductivity tested. Now to wire them to an Arduino and a strain gauge. Approximately 3ma for the ADS1247, 2.048 reference means 5.85ma to each 350 ohm strain gauge setup. Still a little high, but we’ll see. Proto-Advantage was super quick in sending with regular snail mail. I live close to them (Hamilton, ON I think) so it’s not surprising.