Customer:
Would the sensor work if I connect it with a 3.7V battery?
Attachment omitted in migration: image001.png
Originally submitted via email support on 12 March 2025. Migrated to the forum for community visibility.
Soldered Support:
The sensor is meant to be used with a load cell amplifier. See the article on hum-hx711-load-cell at https://soldered.com/learn/hum-hx711-load-cell/
You can connect the main microcontroller to a 3.7V battery and have a battery powered load-cell in this manner.