Build a Scale

This section covers the hardware configurations you can assemble yourself to send measurements to Bee Thing.

A hardware configuration is a complete recipe: it explains what to prepare, how to connect the parts, which firmware to install, and how to perform the first configuration.

Where to Start

If you want an already framed recipe, choose a documented configuration:

• ESP32-S3 Mini + WiFi + HX711
• Waveshare ESP32-S3-A7670E-4G + WiFi + HX711
• Waveshare ESP32-S3-A7670E-4G + 4G + HX711

If you want to compose your own hardware, start from the custom configuration, then use the reference pages.

Shared References

Reference pages hold what is not tied to a single board.

• HX711 wiring
• Firmware configuration
• Calibration
• Diagnostics

Configuration pages link back to these references whenever the topic is shared, so the same instructions are not repeated with small variations.