From 82dec72a59c9ea779ebab895a8673c763a24527e Mon Sep 17 00:00:00 2001 From: kicap Date: Sun, 5 May 2024 03:30:58 +0800 Subject: [PATCH] added readme --- readme.md | 1 + 1 file changed, 1 insertion(+) create mode 100644 readme.md diff --git a/readme.md b/readme.md new file mode 100644 index 0000000..1755d51 --- /dev/null +++ b/readme.md @@ -0,0 +1 @@ +### this is for arduino uno, where the uno is connected to 3 pzem-004 t v3 and esp32 for serial communication, arduino uno is use to read the electric sensor of pzem and send it to esp32. \ No newline at end of file