LilyPad Arduino Simple Board. But you can find a complexities that are few the LilyPad Arduino Simple we have to overview.

LilyPad Arduino Simple Board. But you can find a complexities that are few the LilyPad Arduino Simple we have to overview.

A lot of the specific panels in the ProtoSnap LilyPad developing Board are easy; they have one component that is big and possibly a couple of little supporting elements, like resistors.


  • 5 Digital I/O pins
  • 4 Analog pins
  • ATmega328P
  • Built-in LED on pin 13
  • Integrated ON/OFF switch
  • Built-in energy supply socket (JST connector) for a 3.7V LiPo battery and billing circuit ( no extra battery pack charger required)
  • Simplified design with less pins, providing more area for sewing or less complex projects

Central towards the Simple board could be the ATmega328 — the major black colored square in the midst of the board.

Here is the microprocessor, the “brains of this procedure.” It’s this that shops and executes your Arduino design. Surrounding the ATmega328 are some passive supporting elements, absolutely nothing all that important to you personally.

Towards the right associated with the ATmega328 (though it will be difficult to see unless it’s lit) is a small little Light-emitting Diode. This might be categorized as the utmost component that is important the Arduino. The Light-emitting Diode is linked with Arduino pin 13, and may be properly used for all you needs that are blinking. During the left that is top there is a momentary push key, familiar with reset the ATmega328. This can make whatever design the Arduino is operating begin from the top again.

There is an On/Off fall switch beneath the ATmega328. The functionality of the is pretty obvious, however it may be a small misleading. You will find a ways that are few power the ProtoSnap LilyPad developing Board, as well as in many cases, you’ll likely utilize the included FTDI board to power it making use of your computer’s USB. The On/Off switch will do absolutely nothing if the board is powered by the FTDI board. The switch just controls capacity to the Arduino if you are powering it via that small connector that is white the left of this ATmega.

The connector that is white the straightforward board is really a significantly typical energy connector, hailing through the JST group of connectors. It’s mostly intended for linking certainly one of our Lithium Polymer batteries. LiPo’s are rechargable batteries, so we have additionally included a battery pack charger from the LilyPad Arduino Simple. So when you yourself have battery pack plugged in, plus an FTDI fundamental Breakout linked, you are able to charge the battery pack from your own computer.

Oh, and where do you link the FTDI board? Well, spiking up at the top of the Arduino Simple is a right-angle male header that is six-pin. The feminine header on the FTDI board should slip efficiently onto that connector.

Powering the LilyPad Developing Board

The LilyPad LilyPad developing Board could be driven in 2 means:

You can run the board from a USB cable and FTDI if you have a USB power source available (a computer, 5V USB wall adapter, USB battery pack, etc.

If you would like assembling your shed to become more portable, it is possible to attach a rechargable lithium-polymer battery to the board. See Technical Notes part to learn more about batteries and charging you.

Exploring the Test Circuit

The LilyPad developing Board vessels with pre-loaded rule that showcases all the LilyPad pieces attached to it.

To power the LilyPad Development Board up, link it to your personal computer employing a FTDI and mini-B USB cable, or connect an E-Textiles Battery. Then slip the turn on the side that is right of LilyPad Arduino easy to the in place.

First the white LEDs turn on separately one at the same time. Then a RGB LED will blink each color. When the series completes, the LilyPad Development Board you will need to just simply simply take inputs! Take to putting your little finger on the heat sensor. After the sensor reads a specific limit, the red LED will light. putting your hand throughout the light sensor will start the LEDs that are white. Pushing from the momentary push switch can cause the buzzer to help make some sound. Flipping the LilyPad fall switch (situated on the bottom remaining side associated with board) to the in place may cause the motor that is vibe start vibrating for haptic feedback.

Establishing Arduino

Note: This guide assumes you will be utilizing the version that is latest regarding the Arduino IDE in your desktop. Should this be your very first time utilizing Arduino, please review our guide on installing the Arduino IDE.

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