{"product_id":"4-digit-7-segment-display-shield-for-arduino-nano","title":"4 Digit 7 Segment Display Shield For Arduino Nano","description":"\u003cp\u003e4 Digit Multiplexed display shield for Arduino Nano with on board 2 tactile switches and LM35 temperature sensor. This shield helps you to develop many projects that require 4 digit display. For example a thermometer can be made using on board LM35 sensor.  7 Seven segment multiplexed display is a tiny board and has been designed around Common cathode 4 digit Display. Display has 12 Pins. The board is provided with current limiting resistors on all LED segments and 4 NPN Transistors to drive 4 digits. This tiny board directly seats on Arduino Nano.  Nano analog pin A0 connected to LM35 sensor, A1 and A2 connected to Switch 1 and switch 2 with pull down resistors. Digital pin D2-D8 connected to displays segment A-F, Digital pin D9 connected to DP of display, D10-D12 pins are associated to Digit 1-4 common cathode.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply 5V DC\u003c\/li\u003e\n\u003cli\u003e4 Digit 0.3 Inch Common Cathode 7 segment display\u003c\/li\u003e\n\u003cli\u003eOn board 2 Tact switch\u003c\/li\u003e\n\u003cli\u003eOn Board Female Connector to install LM35 Temperature sensor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":47247301247148,"sku":"D118","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/D118A.jpg?v=1789813510","url":"https:\/\/dotfry.com\/products\/4-digit-7-segment-display-shield-for-arduino-nano","provider":"dotfry","version":"1.0","type":"link"}