Update README.md

README.md

@@ -11,3 +11,24 @@ Enjoy ;)
 The original author didn't specify a License, but I'm going out on a limb and guessing that he implied GPL2. I would also be happy if someone offered me a beer for my work, so you could also consider it BeerWare.
 
 But as I said, I don't know the original author's intentions, so think of it what you will, just don't sue me or anything
+
+
+### Example
+
+You can use this library to perform matrix operations in Arduino easily.
+
+```cpp
+#include <MatrixMath.h>
+
+float A[4] = {1, 2, 3, 4};
+float B[4] = {5, 6, 7, 8};
+float result[4];
+
+void setup() {
+  Serial.begin(9600);
+  MatrixMath::multiplyMatrix(A, B, result, 2, 2, 2);
+  Serial.println(result[0]); // Output of matrix multiplication
+}
+
+void loop() {
+}