/data-manager

CAN/UART to WiFi gateway and SD card data logger based on ESP32

Primary LanguageKiCad LayoutCreative Commons Attribution Share Alike 4.0 InternationalCC-BY-SA-4.0

Data Manager for Libre Solar devices

Development Stage Prototype built, development and testing ongoing (especially firmware).

Data Manager PCB

Schematic: PDF file

Firmware repository: LibreSolar/data-manager-firmware

Features

  • ESP32 WROOM board for WiFi and Bluetooth connection
  • USB Micro-B power supply and debug serial
  • microSD card slot
  • LS.one interface (UART serial)
  • LS.bus interface (CAN)
  • Suitable housing: Hammond Mfg. 1591XXAFLBK