diff --git a/free-courses-en.md b/free-courses-en.md
index e0219c8c5af35d455ebd0ce1e661072170c67ec0..3c28afd9d64e5fd13c5d8dcab151e52de1f5b2b5 100644
--- a/free-courses-en.md
+++ b/free-courses-en.md
@@ -92,6 +92,7 @@
 
 * [C Programming Tutorial](https://www.youtube.com/playlist?list=PL_RGaFnxSHWoGzOXqtKeM71OLpvZbuU0P)
 * [Introduction to Computer Science](https://www.edx.org/course/introduction-computer-science-harvardx-cs50x#.VNsjDvmUcmQ)
+* [The Arduino Platform and C Programming](https://www.coursera.org/learn/arduino-platform)
 
 
 ### C Sharp