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Diffstat (limited to 'docs/pyboard/tutorial')
| -rw-r--r-- | docs/pyboard/tutorial/fading_led.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/pyboard/tutorial/fading_led.rst b/docs/pyboard/tutorial/fading_led.rst index 0a4b5c5039..9f3f7c3ad4 100644 --- a/docs/pyboard/tutorial/fading_led.rst +++ b/docs/pyboard/tutorial/fading_led.rst @@ -3,7 +3,9 @@ Fading LEDs In addition to turning LEDs on and off, it is also possible to control the brightness of an LED using `Pulse-Width Modulation (PWM) <http://en.wikipedia.org/wiki/Pulse-width_modulation>`_, a common technique for obtaining variable output from a digital pin. This allows us to fade an LED: -.. image:: http://upload.wikimedia.org/wikipedia/commons/a/a9/Fade.gif +.. only:: not latex + + .. image:: http://upload.wikimedia.org/wikipedia/commons/a/a9/Fade.gif Components ---------- |