Timeline for Question on load cell amp HX711
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
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| Dec 22, 2021 at 18:43 | history | edited | Sieben | CC BY-SA 4.0 |
deleted 2 characters in body
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| Dec 22, 2021 at 15:55 | answer | added | Maple | timeline score: 2 | |
| S Dec 22, 2021 at 13:06 | history | edited | Null♦ | CC BY-SA 4.0 |
Adding link for HX711
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| S Dec 22, 2021 at 13:06 | history | suggested | Antonio51 | CC BY-SA 4.0 |
Adding link for HX711
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| Dec 22, 2021 at 12:41 | answer | added | Antonio51 | timeline score: 2 | |
| Dec 22, 2021 at 12:32 | comment | added | Sieben | Sound good! Don't you know how much shall be placed, just around at least? And shall they be placed on both of A&B channels. Or shall be put just to power line on red wire? Thanks! | |
| Dec 22, 2021 at 12:28 | comment | added | Antonio51 | 4 (?) Extra resistors are to be added to the "bridge", so that voltages are in the middle of the power supply voltage. | |
| Dec 22, 2021 at 12:23 | comment | added | Sieben | Antonio51, how to do it? Extra resistors in the lc white green wires? Or tweaks in hx711? | |
| Dec 22, 2021 at 12:19 | review | Close votes | |||
| Jan 8, 2022 at 3:03 | |||||
| Dec 22, 2021 at 12:16 | comment | added | Antonio51 | As you can see in fig 1 of the datasheet, inputs are differential. You need just setting the "middle point". Be aware that sensitivity is "high" +/- 20mV or +/- 40 mV. And you have inputs A and B. | |
| Dec 22, 2021 at 12:13 | review | Suggested edits | |||
| S Dec 22, 2021 at 13:06 | |||||
| Dec 22, 2021 at 11:57 | history | asked | Sieben | CC BY-SA 4.0 |