{"product_id":"ph-sensor-module-v1-1-ph-sonde-voor-avr-51-ph-schild-met-msp430-testcodesensor_1460488","title":"PH sensor module v1.1 met pH-sonde voor AVR 51","description":"\u003cp\u003e\u003cstrong\u003eSpecificaties:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModule Vermogen: 5.00V\u003c\/li\u003e\n\u003cli\u003eModule Grootte: 43 x 32 mm\u003c\/li\u003e\n\u003cli\u003eMeetbereik: 0 - 14 pH\u003c\/li\u003e\n\u003cli\u003eTemperatuur meten: 0 - 60 °C\u003c\/li\u003e\n\u003cli\u003eNauwkeurigheid: ± 0,1 pH (bij 25 °C)\u003c\/li\u003e\n\u003cli\u003eReactietijd: ≤ 1 min\u003c\/li\u003e\n\u003cli\u003epH-sensor met BNC-connector\u003c\/li\u003e\n\u003cli\u003epH2.0-interface (3-voet patch)\u003c\/li\u003e\n\u003cli\u003eVersterking Potentiometer\u003c\/li\u003e\n\u003cli\u003ePower Indicator LED\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePakket bevat:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x pH Sensor Module\u003c\/li\u003e\n\u003cli\u003e1 x pH-sonde\u003c\/li\u003e\n\u003cli\u003e1 x kabel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDEMO-code:\u003c\/strong\u003e\u003c\/p\u003e\u003cpre\u003e\u003ccode\u003e#define SensorPin 0 \/\/ pH-meter analoge uitgang naar analoge ingang 0\n#define Offset 0.00 \/\/ afwijking compenseren\nvoid setup () {\npinMode (13, OUTPUT);\nSerial.begin (9600);\n}\nvoid loop () {\nint buf [10]; \/\/ buffer voor lezen analoog\nfor (int i = 0; i \u0026lt;10; i ++) \/\/ Krijg 10 steekproefwaarden van de sensor voor een soepele waarde {\nbuf [i] = analogRead (SensorPin);\ndelay (10);\n}\nfor (int i = 0; i \u0026lt;9; i ++) \/\/ sorteer de analoog van klein naar groot {\nfor (int j = i + 1; j \u0026lt;10; j ++) {\nif (buf [i]\u0026gt; buf [j]) {\nint temp = buf [i];\nbuf [i] = buf [j];\nbuf [j] = temp;\n}\n}\n}\navgValue = 0;\nfor (int i = 2; i \u0026lt;8; i ++) \/\/ neem de gemiddelde waarde van 6 centrale steekproeven {\navgValue += buf [i];\n}\nfloat phValue = (float) avgValue * 5.0 \/ 1024 \/ 6; \/\/ converteer de analoge naar millivolt\npH-waarde = 3.5 * pH-waarde + offset; \/\/ zet de millivolt om in pH-waarde\nSerial.print (\"pH:\");\nSerial.print (pH-waarde, 2);\nSerial.println (\"\");\ndigitalWrite (13, HIGH);\ndelay (800);\ndigitalWrite (13, LOW);\n}\u003c\/code\u003e\u003c\/pre\u003e\n\u003cdiv class=\"product-inline-gallery\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/4af258d6-fd3b-4855-b4a5-0414e7c2f894_ee59facd-6c5e-459e-aa1f-537d8c6b399a.jpg?v=1779915257\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/19ac867a-ab55-450d-bfe7-d28b5615dc5f_642d0835-fa54-48fa-a3ef-ab3e751833ee.jpg?v=1779915264\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/f07f5fb8-607d-407f-a343-ba16c2d45e68_5e07930b-88e7-4fed-8f6c-4da8441c1de8.jpg?v=1779915268\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/c0f47587-9304-4a78-a0ab-748d406cd30e_0ee608d4-c0c9-46bb-9485-28d4a8c0819f.jpg?v=1779915273\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/f3342fcc-3a19-4f4a-a59d-1d288703fd09_4f526028-bec1-4094-8d3d-35d14b41ecdd.jpg?v=1779915279\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/fa3ecc42-7e69-4822-b215-8e833d9c9010_6cbc3a7e-5e5c-401f-ac3d-2c5ea67ad9b2.jpg?v=1779915283\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/142fb891-0056-4bea-9b03-5dda43c9e5a5_b8d54b69-2857-4e91-a8b4-5ac56c0c11bc.jpg?v=1779915290\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/31a0a6f3-60dc-4cf1-a203-3f5d44d70765_3fbff70a-787d-4bf8-a840-c488250a6947.jpg?v=1779915295\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/f07f5fb8-607d-407f-a343-ba16c2d45e68_9dd200fe-95c7-4b7d-853b-65dccbbcaeda.jpg?v=1779915306\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/c0f47587-9304-4a78-a0ab-748d406cd30e_e69f07a9-098b-4d16-8499-46c29acd4651.jpg?v=1779915314\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/f3342fcc-3a19-4f4a-a59d-1d288703fd09_71fd9310-a73c-478e-922b-66a14d2b06db.jpg?v=1779915319\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/fa3ecc42-7e69-4822-b215-8e833d9c9010_8d62e22c-1a9a-44d2-81c7-e6552c1e5964.jpg?v=1779915325\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/e5b24487-d4ae-48dd-b017-611d45e03bd8_bc678ef5-aac9-4057-8224-ec9eb4b82469.jpg?v=1779915333\" alt=\"Product image\" loading=\"lazy\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/1c60d98f-5578-4acf-ade6-4deba8edf828_35731ecc-0e2c-4948-a211-e2f179966402.jpg?v=1779915338\" alt=\"Product image\" loading=\"lazy\"\u003e\n\u003c\/div\u003e","brand":"AllesXL","offers":[{"title":"Standaard","offer_id":53077995028816,"sku":"ALXNL7643113914535","price":47.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/4af258d6-fd3b-4855-b4a5-0414e7c2f894_ee59facd-6c5e-459e-aa1f-537d8c6b399a.jpg?v=1779915257","url":"https:\/\/allesxl.com\/products\/ph-sensor-module-v1-1-ph-sonde-voor-avr-51-ph-schild-met-msp430-testcodesensor_1460488","provider":"allesxl","version":"1.0","type":"link"}