- -43%
Kétcsatornás HX711 súlymérő nyomásérzékelő 24 bites precíziós A/D modul Arduino barkácsoló elektronikus mérleghez
Kétcsatornás HX711 súlymérő nyomásérzékelő 24 bites precíziós A/D modul Arduino barkácsoló elektronikus mérleghez
111 Ft
43% megtakarítás
194 Ft
Nincs adó
Dual Channel HX711 Weighing Pressure Sensor 24-bit Precision A/D Module For Arduino DIY Electronic Scale
Description:
This module uses 24 high precision A/D converter chip hx711 It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier The input circuit can be configured to provide a bridge type pressure bridge (such as pressure, weighing sensor mode), is of high precision, low cost is an ideal sampling front-end module
Features:
1Two selectable differential input channels
2On-chip active low noise PGA with selectable gain of 32, 64 and 128
3On-chip power supply regulator for load-cell and ADC analog power supply
4On-chip oscillator requiring no external component with optional external crystal
5On-chip power-on-reset
6Simple digital control and serial interface: pin-driven controls, no programming needed
7Selectable 10SPS or 80SPS output data rate
8Simultaneous 50 and 60Hz supply rejection
9Current consumption including on-chip analog power supply regulator: normal operation < 15mA, power down < 1uA
10Operation supply voltage range: 26 ~ 55V
11Operating Temperature Range:-20 degree ~ 85 degree
Package Include
1PCSX HX711 Module
Working principle:
Description:
This module uses 24 high precision A/D converter chip hx711 It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier The input circuit can be configured to provide a bridge type pressure bridge (such as pressure, weighing sensor mode), is of high precision, low cost is an ideal sampling front-end module
Features:
1Two selectable differential input channels
2On-chip active low noise PGA with selectable gain of 32, 64 and 128
3On-chip power supply regulator for load-cell and ADC analog power supply
4On-chip oscillator requiring no external component with optional external crystal
5On-chip power-on-reset
6Simple digital control and serial interface: pin-driven controls, no programming needed
7Selectable 10SPS or 80SPS output data rate
8Simultaneous 50 and 60Hz supply rejection
9Current consumption including on-chip analog power supply regulator: normal operation < 15mA, power down < 1uA
10Operation supply voltage range: 26 ~ 55V
11Operating Temperature Range:-20 degree ~ 85 degree
Package Include
1PCSX HX711 Module
Working principle:
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