From d0f4f7cb0b8ab726c07f73ca0715cabc1c687048 Mon Sep 17 00:00:00 2001 From: Josefine Herlin <66409231+jhansson-ard@users.noreply.github.com> Date: Wed, 22 May 2024 15:26:17 +0200 Subject: [PATCH] Update content.md Updated list in tutorial --- .../tutorials/board-anatomy/content.md | 29 +++++++------------ 1 file changed, 10 insertions(+), 19 deletions(-) diff --git a/content/hardware/02.hero/boards/uno-rev3/tutorials/board-anatomy/content.md b/content/hardware/02.hero/boards/uno-rev3/tutorials/board-anatomy/content.md index 455f55fb74..8954caf530 100644 --- a/content/hardware/02.hero/boards/uno-rev3/tutorials/board-anatomy/content.md +++ b/content/hardware/02.hero/boards/uno-rev3/tutorials/board-anatomy/content.md @@ -9,24 +9,15 @@ Arduino boards senses the environment by receiving inputs from many sensors, and ![The Arduino UNO.](assets/BoardAnatomy.svg) -- 1. **Digital pins** Use these pins with digitalRead(), digitalWrite(), and analogWrite(). analogWrite() works only on the pins with the PWM symbol. - -- 2. **Pin 13 LED** The only actuator built-in to your board. Besides being a handy target for your first blink sketch, this LED is very useful for debugging. - -- 3. **Power LED** Indicates that your Arduino is receiving power. Useful for debugging. - -- 4. **ATmega microcontroller** The heart of your board. - -- 5. **Analog in** Use these pins with analogRead(). - -- 6. **GND and 5V pins** Use these pins to provide +5V power and ground to your circuits. - -- 7. **Power connector** This is how you power your Arduino when it's not plugged into a USB port for power. Can accept voltages between 7-12V. - -- 8. **TX and RX LEDs** These LEDs indicate communication between your Arduino and your computer. Expect them to flicker rapidly during sketch upload as well as during serial communication. Useful for debugging. - -- 9. **USB port** Used for powering your Arduino UNO, uploading your sketches to your Arduino, and for communicating with your Arduino sketch (via Serial. println() etc.). - -- 10. **Reset button** Resets the ATmega microcontroller. +1. **Digital pins** Use these pins with digitalRead(), digitalWrite(), and analogWrite(). analogWrite() works only on the pins with the PWM symbol. +2. **Pin 13 LED** The only actuator built-in to your board. Besides being a handy target for your first blink sketch, this LED is very useful for debugging. +3. **Power LED** Indicates that your Arduino is receiving power. Useful for debugging. +4. **ATmega microcontroller** The heart of your board. +5. **Analog in** Use these pins with analogRead(). +6. **GND and 5V pins** Use these pins to provide +5V power and ground to your circuits. +7. **Power connector** This is how you power your Arduino when it's not plugged into a USB port for power. Can accept voltages between 7-12V. +8. **TX and RX LEDs** These LEDs indicate communication between your Arduino and your computer. Expect them to flicker rapidly during sketch upload as well as during serial communication. Useful for debugging. +9. **USB port** Used for powering your Arduino UNO, uploading your sketches to your Arduino, and for communicating with your Arduino sketch (via Serial. println() etc.). +10. **Reset button** Resets the ATmega microcontroller. The text of the Arduino getting started guide is licensed under a [Creative Commons Attribution-ShareAlike 3.0 License](http://creativecommons.org/licenses/by-sa/3.0/). Code samples in the guide are released into the public domain.