{"id":1446,"date":"2021-11-16T06:56:58","date_gmt":"2021-11-16T05:56:58","guid":{"rendered":"https:\/\/www.onetimenexttime.sk\/arduino\/?post_type=product&#038;p=1446"},"modified":"2021-11-16T07:00:32","modified_gmt":"2021-11-16T06:00:32","slug":"jsn-sr04t-dc-5v-ultrasonic-module-distance-measuring-transducer-sensor-io-port-waterproof-for-arduino","status":"publish","type":"product","link":"https:\/\/www.onetimenexttime.sk\/arduino\/index.php\/produkt\/jsn-sr04t-dc-5v-ultrasonic-module-distance-measuring-transducer-sensor-io-port-waterproof-for-arduino\/","title":{"rendered":"JSN-SR04T DC 5V Ultrasonic Module Distance Measuring Transducer Sensor IO Port Waterproof for Arduino"},"content":{"rendered":"<h2>JSN-SR04T DC 5V ultrazvukov\u00fd modul na meranie vzdialenosti sn\u00edma\u010d IO port vodotesn\u00fd pre Arduino<\/h2>\n<p>&nbsp;<\/p>\n<p>Elektrick\u00e9 parametre: JSN-SR04T<\/p>\n<p>Prev\u00e1dzkov\u00e9 nap\u00e4tie: DC 5V<\/p>\n<p>Pokojov\u00fd pr\u00fad: 5mA<\/p>\n<p>Celkov\u00e1 pr\u00fadov\u00e1 pr\u00e1ca: 30 mA<\/p>\n<p>Frekvencia akustickej emisie: 40 kHz<\/p>\n<p>Najvzdialenej\u0161ia vzdialenos\u0165: 4,5 m<\/p>\n<p>Roleta: 25 cm<\/p>\n<p>Zapojenie: + 5V (kladn\u00e9 nap\u00e1janie)<\/p>\n<p>Trig (riadiaca strana) RX<\/p>\n<p>Echo (prij\u00edma\u010d) TX<\/p>\n<p>GND (z\u00e1porn\u00e9)<\/p>\n<p>Ve\u013ekos\u0165 modulu: 41 mm * 28,5 mm<\/p>\n<p>Rozl\u00ed\u0161enie: cca 0,5 cm<\/p>\n<p>Uhol: menej ako 50 stup\u0148ov<\/p>\n<p>Pracovn\u00e1 teplota: -10 ~ 70 \u00b0<\/p>\n<p>Skladovacia teplota: -20 ~ 80 \u00b0<\/p>\n<p>Vlastnosti produktu:<\/p>\n<p>1, mal\u00e1 ve\u013ekos\u0165, jednoduch\u00e9 pou\u017eitie;<\/p>\n<p>2, n\u00edzke nap\u00e4tie, n\u00edzka spotreba energie;<\/p>\n<p>3, vysok\u00e1 presnos\u0165;<\/p>\n<p>4, siln\u00e1 ochrana proti zaseknutiu;<\/p>\n<p>5, integrovan\u00e1 s vodotesnou sondou uzavretou v dr\u00f4te, vhodn\u00e1 na mokr\u00e9 a drsn\u00e9 merania.<\/p>\n<p>Aplik\u00e1cia:<\/p>\n<p>1, horizont\u00e1lna vzdialenos\u0165;<\/p>\n<p>2, vyh\u00fdbanie sa prek\u00e1\u017ekam, automatick\u00e9 ovl\u00e1danie;<\/p>\n<p>3, objekt sa bl\u00ed\u017ei, je vn\u00edman\u00fd<\/p>\n<p>4, riadenie dopravy;<\/p>\n<p>5, bezpe\u010dnos\u0165, priemyseln\u00e1 kontrola;<\/p>\n<p>6, umel\u00e1 inteligencia a v\u00fdskum<\/p>\n<p>Z\u00e1kladn\u00fd princ\u00edp fungovania:<\/p>\n<p>(1) pomocou miesta sp\u00fa\u0161\u0165ania TRIG portu IO na sign\u00e1l vysokej \u00farovne aspo\u0148 10us;<\/p>\n<p>(2) modul automaticky odo\u0161le 8 40 kHz Fang Bo, pri\u010dom automaticky zist\u00ed, \u010di sa sign\u00e1l vracia;<\/p>\n<p>(3) n\u00e1vrat sign\u00e1lu, vysok\u00e1 \u00farove\u0148 je na v\u00fdstupe cez IO port ECHO, doba trvania vysokej \u00farovne je<\/p>\n<p>ultrazvuk od \u0161tartu po n\u00e1vrat. Sk\u00fa\u0161obn\u00e1 vzdialenos\u0165 = (\u010das vysokej \u00farovne * r\u00fdchlos\u0165 zvuku (340 M\/S)) \/2;<\/p>\n<p>Tento modul pou\u017e\u00edva jednoduch\u00fa met\u00f3du, riadiaci port s 10US nad vysokou \u00farov\u0148ou, m\u00f4\u017ee \u010daka\u0165 na vysok\u00fa \u00farove\u0148<\/p>\n<p>v\u00fdstup na prij\u00edmacom porte. V\u00fdstup m\u00f4\u017ee riadi\u0165 \u010dasova\u010d, ke\u010f je tento port n\u00edzky, m\u00f4\u017ee \u010d\u00edta\u0165 hodnotu \u010dasova\u010da,<\/p>\n<p>tento \u010das pre umiestnenie \u010dasu, mo\u017eno vypo\u010d\u00edta\u0165 vzdialenos\u0165. Tak\u017ee neust\u00e1le cyklus test, ktor\u00fd m\u00f4\u017ee dosiahnu\u0165<\/p>\n<p>meranie hodnoty v\u00e1\u0161ho mobilu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JSN-SR04T DC 5V ultrazvukov\u00fd modul na meranie vzdialenosti sn\u00edma\u010d IO port vodotesn\u00fd pre Arduino &nbsp; Elektrick\u00e9 parametre: JSN-SR04T Prev\u00e1dzkov\u00e9 nap\u00e4tie:&hellip;<\/p>\n","protected":false},"featured_media":1447,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[16,70,17,69,42],"product_tag":[],"class_list":{"0":"post-1446","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ard","7":"product_cat-distance","8":"product_cat-modul","9":"product_cat-sensors","10":"product_cat-smart","12":"first","13":"instock","14":"sale","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - 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