- Out-of-Stock
New products
New products New products
zł343.01
24h
Available
Available
Available
Available
Available
Sparkfun Load Cell Amplifier - HX711
ID: 558997
Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. SEN-13230
Description:
The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the amplifier to your microcontroller you will be able to read the changes in the resistance of the load cell and with some calibration you’ll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control, or simple presence detection.
The HX711 uses a two wire interface (Clock and Data) for communication. Any microcontroller’s GPIO pins should work and numerous libraries have been written making it easy to read data from the HX711. Check the hookup guide below for more information.
Load cells use a four wire wheatstone bridge to connect to the HX711. These are commonly colored RED, BLK, WHT, GRN, and YLW. Each color corresponds to the conventional color coding of load cells:
- Red (Excitation+ or VCC)
- Black (Excitation- or GND)
- White (Amplifier+, Signal+, or Output+)
- Green (A-, S-, or O-)
- Yellow (Shield)
The YLW pin acts as an optional input that is not hooked up to the strain gauge but is utilized to ground and shield against outside EMI (electromagnetic interference). Please keep in mind that some load cells might have slight variations in color coding.
Features:
- Operation Voltage: 2.7V-5V
- Operation Current: < 1.5mA
- Selectable 10SPS or 80SPS output data rate
- Simultaneous 50 and 60Hz supply rejection
Download
558997
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Aluminum extensometer beam, allowing measurement of weight up to 20 kilograms. It has four wires. It is used in kitchen scales and portable scales, it has a 21 cm cable, RoHS.
zł41.88
Delivery date unknown
No product available!
The module allows you to attach a strain gauge (working in the Wheatstone bridge circuit) and convert the analog signal into its digital representation, available on the module output lines. The system processes the signal with a 24-bit resolution and can be powered by 2.7V - 5.5V. The module is especially recommended for constructing digital scales in combination with Arduino
zł4.59
24h
Available quantity: 8
Available
Other products in the same category (16)
Vaseline oil in a plastic bottle with an oil can of 500 ml is a hypoallergenic, colorless liquid with strong lubricating properties, used for the maintenance and lubrication of small mechanisms and tools
Retired
No product available!
Vaseline oil in a 1l plastic bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools
Retired
No product available!
Vaseline oil in a 2l plastic bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics
Retired
No product available!
Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. SEN-13230