diff --git a/README.md b/README.md
index 3961b5f..7f171e7 100644
--- a/README.md
+++ b/README.md
@@ -468,17 +468,66 @@ You'll need Arduino desftop app 1.8.9 or later.
- MQ135 - HANWEI |
- |
- |
- |
- |
- |
- |
- -2.7268 |
- 2.301 |
- -2.8608 |
- 1.8627 |
+ MQ303A - HANWEI |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ -2.3543 |
+ 1.144 |
+ -2.4338 |
+ 0.7558 |
+ -2.5597 |
+ 0.4436 |
+
+
+ MQ309A - HANWEI |
+ -2.1311 |
+ 3.0886 |
+ |
+ |
+ -1.6554 |
+ 2.985 |
+ -4.7623 |
+ 6.7413 |
+ -3.7686 |
+ 5.6744 |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
|
|
|
@@ -493,14 +542,6 @@ You'll need Arduino desftop app 1.8.9 or later.
|
|
|
- -3.2819 |
- 1.9903 |
- -5.7015 |
- 1.1612 |
- -2.2119 |
- 2.0473 |
- -5.9682 |
- 1.0175 |
|
|
|