Update repositories.txt (#7029)

7semi-Tech · web-flow · commit 875659a4cba5 · 2025-10-04T07:12:43.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -8459,3 +8459,4 @@ https://github.com/mitra42/frugal-iot
 https://github.com/eakse/ESP32S3_SUPERMINI_PINOUT
 https://github.com/kay-bs/KK-Switch
 https://github.com/localrice/EasyWiFi
+https://github.com/7semi-solutions/7Semi_RS485_Temperature-Humidity-Arduino-Library
