LT1013 Precision Dual Op-Amp IC Gearbox It's a HX711 Dual-Channel 24

It's a HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor Module

machine tools

These are Carbon Film Resistor with a value of 39 ohm 1/2W and tolerance of ±5%

The MJE13005A is a high-speed NPN transistor with a high voltage

When the refresh rate is 30fps

LT1013 Precision Dual Op-Amp IC Gearbox It's a HX711 Dual-Channel 24LT1013 is the first precision dual op amp in the 8 pin industry standard configuration, upgrading the performance of such popular devices as the MC1458 1558, LM158 and OP 221. The LT1013s Specification are similar to (even somewhat better than) the LT1014s. Both the LT1013 and LT1014 can be operated off a single power supply: input common mode range includes ground; the output can also swing to within a few millivolts of ground. Crossover distortion,