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by Hackathorn
Thu Dec 20, 2018 9:36 am
Forum: SparkFun Product Questions
Topic: ESP32 + HX711 for load cell
Replies: 0
Views: 51

ESP32 + HX711 for load cell

Using load cell to measure real-time weight variations, which are remotely logged via WiFi for cloud analysis. Problem is that ESP32 is 3v but the HX711is 5v. 1) Since it is remote IoT, I would like to use on-board LiPo. But how do I obtain the 5v for HX711? 2) What is the simplest way to level shif...