Update README.md

HirohitoHigashi · web-flow · commit 5fa4e6cd4127 · 2021-12-25T17:39:40.000+09:00
diff --git a/samples/TSL2561_AmbientLigit/README.md b/samples/TSL2561_AmbientLigit/README.md
@@ -23,3 +23,5 @@ https://www.seeedstudio.com/Grove-Digital-Light-Sensor-TSL2561.html
 
 
 ## Demo
+
+https://user-images.githubusercontent.com/16683312/147381110-c7b632e3-6dce-4066-997e-5617c569e161.mp4

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`@@ -23,3 +23,5 @@ https://www.seeedstudio.com/Grove-Digital-Light-Sensor-TSL2561.html`
`23`	`23`
`24`	`24`
`25`	`25`	`## Demo`
	`26`	`+`
	`27`	`+https://user-images.githubusercontent.com/16683312/147381110-c7b632e3-6dce-4066-997e-5617c569e161.mp4`