From 6931823c2b90031b92b72e897e32a15d29f8b11b Mon Sep 17 00:00:00 2001
From: martinwork <martinwork@users.noreply.github.com>
Date: Mon, 29 Jun 2026 12:23:35 +0100
Subject: [PATCH] Extension: add SEN66

---
 docs/extensions/extension-gallery.md | 4 ++++
 targetconfig.json                    | 1 +
 2 files changed, 5 insertions(+)

diff --git a/docs/extensions/extension-gallery.md b/docs/extensions/extension-gallery.md
index cab125f01d1..94196d26c5a 100644
--- a/docs/extensions/extension-gallery.md
+++ b/docs/extensions/extension-gallery.md
@@ -192,6 +192,10 @@ Many extensions are available to work with interface kits, add-on hardware, or o
 
 ```codecard
 [{
+  "name": "SEN66 Air Quality Sensor",
+  "url":"/pkg/bsiever/pxt-sen66",
+  "cardType": "package"
+}, {
   "name": "KY-040 Rotary Encoder Plus",
   "url":"/pkg/steveturbek/pxt-rotary-encoder-KY-040-plus",
   "cardType": "package"
diff --git a/targetconfig.json b/targetconfig.json
index df39765be68..305b0db6e03 100644
--- a/targetconfig.json
+++ b/targetconfig.json
@@ -444,6 +444,7 @@
             "kitronikltd/pxt-design-and-automate-accessory-kit": { "tags": [ "Robotics" ] },
             "aorczyk/my-controller": { "tags": [ "Software" ] },
             "forward-education/pxt-ceibal-ubit": {},
+            "bsiever/pxt-sen66": { "tags": [ "Science" ] },
             "microsoft/pxt-simx-sample": {
                 "simx": {
                     "sha": "7301f5900879b85127482d79bab48f03c25690a8",