/smart-water-meter

Water meter build based on ESP32 and GPRS

Smart water meter

Features

Product links

  1. LCD segment display with spi driver - https://www.aliexpress.com/item/4001148062473.html?spm=a2g0o.productlist.main.51.70b1iEeHiEeHex&algo_pvid=942bf43d-9b83-44df-a370-d2cfe439692b&algo_exp_id=942bf43d-9b83-44df-a370-d2cfe439692b-25&pdp_npi=4%40dis%21KES%21773.00%21773.00%21%21%215.70%215.70%21%402101c5df17188740472977343e3c2e%2110000014896730733%21sea%21KE%214850081040%21AB&curPageLogUid=s0Xjb5Suuzok&utparam-url=scene%3Asearch%7Cquery_from%3A
  2. Screen to use - https://www.aliexpress.com/item/1005005655555228.html?spm=a2g0o.productlist.main.41.70b16063L70R5f&algo_pvid=6b5876bb-df34-4947-b1dc-94a3bcf283c5&algo_exp_id=6b5876bb-df34-4947-b1dc-94a3bcf283c5-20&pdp_npi=4%40dis%21KES%21347.00%21327.00%21%21%212.56%212.41%21%402101c5df17188781598206488e3c4d%2112000033906788272%21sea%21KE%214850081040%21AB&curPageLogUid=cAOo9EKPR6dh&utparam-url=scene%3Asearch%7Cquery_from%3A
  3. https://docs.ai-thinker.com/en/gprs_%E7%B3%BB%E5%88%97%E6%A8%A1%E7%BB%84%E4%B8%93%E9%A2%98