All of the specific panels regarding the ProtoSnap LilyPad developing Board are not at all hard; they have got one big component, and perhaps a few tiny supporting components, like resistors.


  • 5 Digital I/O pins
  • 4 Analog pins
  • ATmega328P
  • Integrated LED on pin 13
  • Built-in ON/OFF switch
  • Built-in energy supply socket (JST connector) for the 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 projects that are complex

Central towards the Simple board may be the ATmega328 — the top black colored square in the center of the board.

This is actually the microprocessor, the “brains for the procedure.” It’s this that shops and executes your Arduino design. Surrounding the ATmega328 really are a few passive supporting elements, absolutely nothing all of that important for your requirements.

Off to the right associated with the ATmega328 (though it’ll be difficult to see unless it really is lit) is a small little LED. This might be categorized as the utmost crucial component on the Arduino. The Light-emitting Diode is linked with Arduino pin 13, and may be utilized for all you needs that are blinking. In the top left, there is a momentary push switch, utilized to reset the ATmega328. This can make whatever design the Arduino is running begin from the top again.

There is an On/Off fall switch underneath the ATmega328. The functionality of this is pretty obvious, however it may be a small misleading. You can find a few methods to 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 should be powering it via that little white connector to the left associated with ATmega.

The connector that is white the straightforward board is really a notably typical power connector, hailing through the JST group of connectors. It is mostly intended for linking certainly one of our Lithium Polymer batteries. LiPo’s are rechargable batteries, therefore we have additionally included a battery pack charger regarding the LilyPad Arduino Simple. how much are mail order brides Therefore for those who have the battery pack plugged in, plus an FTDI fundamental Breakout linked, you are able to charge the battery from your own computer.

Oh, and where do the FTDI is connected by you board? Well, spiking up towards the top of the Arduino Simple is just a right-angle six-pin male header. The header that is female the FTDI board should slide efficiently onto that connector.

Powering the LilyPad Developing Board

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

When you yourself have a USB power supply available (a pc, 5V USB wall surface adapter, USB battery power, etc.), you are able to run the board from the USB cable and FTDI.

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

Exploring the Test Circuit

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

To power up the LilyPad developing Board, link it to your computer making use of a FTDI and mini-B USB cable, or attach 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 any given time. Then a RGB LED will blink each color. When the series completes, the LilyPad developing Board are quite ready to simply just take inputs! Decide to try putting your hand on the heat sensor. After the sensor reads a threshold that is certain the red LED will illuminate. putting your hand on the light sensor will switch on the white LEDs. Pressing from the push that is momentary may cause the buzzer which will make some noise. Flipping the LilyPad slip switch (situated on the bottom remaining side of this board) to the in place may cause the motor that is vibe start vibrating for haptic feedback.

Starting Arduino

Note: This guide assumes you might be utilising the latest variation associated with Arduino IDE in your desktop. Should this be your very first time making use of Arduino, please review our tutorial on setting up the Arduino IDE.