gedankensplitter/20230620203156.md
2023-06-21 22:00:44 +02:00

267 B

ZBS243 electronic shelf label

ref

hardware

  1. ESP32 + ≥ 4Mb PSRAM 2. ELS ZBS243 as 802.15.4 modem connected to the ESP32
  2. multiple ELSs with flashed firmware