diff --git a/IT/DIY/readme.md b/IT/DIY/readme.md
index 97f67adf..fa9fd914 100644
--- a/IT/DIY/readme.md
+++ b/IT/DIY/readme.md
@@ -1,2 +1,5 @@
 ###  DIY (Do It Yourself) 
 - [Монитор качества воздуха Zigbee своими руками](https://habr.com/ru/articles/938388/)
+
+### also
+- https://github.com/bpmbpm/doc/tree/main/mix/dacha