Generic HX711 breakout board should be noted

Note:

(typically) green board, as opposed to Sparkfun's red board
not all HX711 pins are broken-out on the generic board compared to the Sparkfun version
there is no jumper on the rear of the generic board (or anywhere) for changing/selecting the sample rate
changing the sample rate on the generic board requires delicate modification of the hardware, specifically the HX711 IC

endail / hx711