formatting

README.md

@@ -10,11 +10,9 @@ control LEDs in simple (**on**/**off**) and complex (**blinking**,
 JLed got some [coverage on Hackaday](https://hackaday.com/2018/06/13/simplifying-basic-led-effects/)
 and someone did a [video tutorial for JLed](https://youtu.be/x5V2vdpZq1w)  - Thanks!
 
-<p float="left">
-<a href="examples/multiled"><img alt="breathing, blinking, fadeon and -off at the same time" height=200 src="doc/jled.gif"></a>
-<a href="https://jandelgado.github.io/jled-wasm"><img alt="jled running in the browser" height=200  src="doc/jled-wasm.png"></a>
-(click on the image for a demo)
-</p>
+JLed in action | Interactive JLed playground
+:-------------:|:--------------------------------------------------:
+<a href="examples/multiled"><img alt="breathing, blinking, fadeon and -off at the same time" height=200 src="doc/jled.gif"></a>|<a href="https://jandelgado.github.io/jled-wasm"><img alt="jled running in the browser" height=200  src="doc/jled-wasm.png"></a>
 
 ## Example