{"product_id":"ph-sensor-module-v1-1-ph-sonde-voor-avr-51-ph-schild-met-msp430-testcodesensor_1460488","title":"ph sensor module v1.1 ph sonde voor avr 51 ph schild met msp430 testcodesensor","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecificatie:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eModule Vermogen: 5.00V\u003cbr\u003eModule Grootte: 43 x 32 mm\u003cbr\u003eMeetbereik: 0 - 14PH\u003cbr\u003eTemperatuur meten: 0 - 60 ° C\u003cbr\u003eNauwkeurigheid: ± 0,1 pH (25 ° C)\u003cbr\u003eReactietijd: ≤ 1min\u003cbr\u003epH-sensor met BNC-connector\u003cbr\u003epH2.0-interface (3-voet patch)\u003cbr\u003eVersterking Potentiometer\u003cbr\u003ePower Indicator LED\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePakket bestaat uit:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 x PH Sensor Module\u003cbr\u003e1 x sonde\u003cbr\u003e1 x kabel\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eDEMO-code:\u003cbr\u003e \u003cbr\u003e\/ *\u003cbr\u003e# Deze voorbeeldcodes zijn voor het testen van de pH-meter V1.0.\u003cbr\u003e# Editor: YouYou\u003cbr\u003e# Datum: 2013.10.21\u003cbr\u003e# Ver: 0.1\u003cbr\u003e# Product: pH-meter\u003cbr\u003e# SKU: SEN0161\u003cbr\u003e* \/\u003cbr\u003e \u003cbr\u003e#define SensorPin 0 \/\/ pH-meter Analoge uitgang naar analoge ingang 0\u003cbr\u003e#define Offset 0.00 \/\/ afwijking compenseren\u003cbr\u003eunsigned long int avgValue; \/\/ Bewaar de gemiddelde waarde van de feedback van de sensor\u003cbr\u003eVoid setup ()\u003cbr\u003e{\u003cbr\u003epinMode (13, OUTPUT);\u003cbr\u003eSerial.begin (9600);\u003cbr\u003eSerial.println ( \"Ready\"); \/\/ Test de seriële monitor\u003cbr\u003e}\u003cbr\u003eVoid loop ()\u003cbr\u003e{\u003cbr\u003eint buf [10]; \/\/ buffer voor lezen analoog\u003cbr\u003efor (int i = 0; i \u0026lt;10; i ++) \/\/ Krijg 10 steekproefwaarde van de sensor voor een soepele waarde\u003cbr\u003e{\u003cbr\u003ebuf [i] = analogRead (SensorPin);\u003cbr\u003edelay (10);\u003cbr\u003e}\u003cbr\u003efor (int i = 0; i \u0026lt;9; i ++) \/\/ sorteer de analoog van klein naar groot\u003cbr\u003e{\u003cbr\u003evoor (int j = i + 1; j \u0026lt;10; j ++)\u003cbr\u003e{\u003cbr\u003eif (buf [i]\u0026gt; buf [j])\u003cbr\u003e{\u003cbr\u003eint temp = buf [i];\u003cbr\u003ebuf [i] = buf [j];\u003cbr\u003ebuf [j] = temp;\u003cbr\u003e}\u003cbr\u003e}\u003cbr\u003e}\u003cbr\u003eavgValue = 0;\u003cbr\u003efor (int i = 2; i \u0026lt;8; i ++) \/\/ neem de gemiddelde waarde van 6 center sample\u003cbr\u003eavgValue + = buf [i];\u003cbr\u003efloat phValue = (float) avgValue * 5.0 \/ 1024\/6; \/\/ converteer de analoge naar millivolt\u003cbr\u003epH-waarde = 3,5 * pH-waarde + offset; \/\/ zet de millivolt om in pH-waarde\u003cbr\u003eSerial.print (\"pH:\");\u003cbr\u003eSerial.print (pH-waarde, 2);\u003cbr\u003eSerial.println (\"\");\u003cbr\u003edigitalWrite (13, HIGH);\u003cbr\u003evertraging (800);\u003cbr\u003edigitalWrite (13, LOW);\u003cbr\u003e}\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1A\/37\/142fb891-0056-4bea-9b03-5dda43c9e5a5.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C1\/31\/31a0a6f3-60dc-4cf1-a203-3f5d44d70765.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/4B\/38\/f07f5fb8-607d-407f-a343-ba16c2d45e68.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/7C\/59\/c0f47587-9304-4a78-a0ab-748d406cd30e.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/7D\/48\/f3342fcc-3a19-4f4a-a59d-1d288703fd09.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C8\/DF\/fa3ecc42-7e69-4822-b215-8e833d9c9010.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/82\/04\/e5b24487-d4ae-48dd-b017-611d45e03bd8.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C2\/B2\/1c60d98f-5578-4acf-ade6-4deba8edf828.JPG\"\u003e","brand":"123Materialen.com","offers":[{"title":"Default Title","offer_id":43271061930151,"sku":"DDNL1460488","price":37.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/5015\/9271\/products\/4af258d6-fd3b-4855-b4a5-0414e7c2f894_ee59facd-6c5e-459e-aa1f-537d8c6b399a.jpg?v=1681055021","url":"https:\/\/www.123materialen.com\/products\/ph-sensor-module-v1-1-ph-sonde-voor-avr-51-ph-schild-met-msp430-testcodesensor_1460488","provider":"123materialen","version":"1.0","type":"link"}