{"id":1774,"date":"2021-10-05T08:16:07","date_gmt":"2021-10-05T08:16:07","guid":{"rendered":"http:\/\/otconline.in\/index.php\/product\/raindrop-sensor\/"},"modified":"2023-12-06T07:23:34","modified_gmt":"2023-12-06T07:23:34","slug":"raindrop-sensor","status":"publish","type":"product","link":"https:\/\/otconline.in\/index.php\/product\/raindrop-sensor\/","title":{"rendered":"RAINDROP SENSOR"},"content":{"rendered":"<p>The Raindrops Detection sensor module\u00a0is used for rain detection. It is also for measuring rainfall intensity. Rain sensor can be used for all kinds of weather monitoring and translated into output signals and AO.<\/p>\n<p><em>Raindrops Detection Sensor Module Rain Weather Module for\u00a0<strong>Arduino<\/strong>, etc.\u00a0Rain sensor can be used to monitor a variety of weather conditions and turned into several fixed output signal and Analog output.<\/em><\/p>\n<p><strong>It includes a printed circuit board (control board) that \u201ccollects\u201d the raindrops. As raindrops are collected on the circuit board, they create paths of parallel resistance that are measured via the op-amp. The lower the resistance (or the more water), the lower the voltage output. Conversely, the less water, the greater the output voltage on the analog pin. A completely dry board,\u00a0for example, will cause the module to output 5V.<\/strong><\/p>\n<p>The module includes a rain board and a control board that is separate for more convenience. It has a power indicator LED and an adjustable sensitivity through a potentiometer. The module is based on the LM393 op-amp.<\/p>\n<p>&nbsp;<\/p>\n<table class=\"shop_attributes woocommerce-group-attributes-layout-2\">\n<tbody>\n<tr>\n<td class=\"attribute_name\">Operating Voltage(VDC)<\/td>\n<td class=\"attribute_value\">3.3 to 5<\/td>\n<\/tr>\n<tr class=\"alt\">\n<td class=\"attribute_name\">Voltage Comparator<\/td>\n<td class=\"attribute_value\">LM393<\/td>\n<\/tr>\n<tr>\n<td class=\"attribute_name\">Driver Size(mm)<\/td>\n<td class=\"attribute_value\">32x15x9 (LxWxH)<\/td>\n<\/tr>\n<tr class=\"alt\">\n<td class=\"attribute_name\">Collector Board Size(mm)<\/td>\n<td class=\"attribute_value\">54x40x1.5 (LxWxH)<\/td>\n<\/tr>\n<tr class=\"\">\n<td class=\"attribute_name\">Shipment Weight<\/td>\n<td class=\"product_weight attribute_value\">0.105 kg<\/td>\n<\/tr>\n<tr class=\"\">\n<td class=\"attribute_name\">Shipment Dimensions<\/td>\n<td class=\"product_dimensions attribute_value\">7 x 6 x 3 cm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h4><strong>Features :<\/strong><\/h4>\n<ol>\n<li>The LM393, use of the wide voltage comparator<\/li>\n<li>Provide both digital and analog output<\/li>\n<li>Output LED indicator<\/li>\n<li>Compatible with\u00a0Arduino<\/li>\n<li>TTL Compatible<\/li>\n<li>The sensor uses the high-quality FR \u2013 04 double material, the large area of 5.5 * 4.0 CM<\/li>\n<li>Treatment of nickel plating and surface, have fight oxidation, electrical conductivity, and life has more superior performance<\/li>\n<li>The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA;<\/li>\n<li>With potentiometer sensitivity adjustment<\/li>\n<li>The output format: digital switch output (0 and 1) and analog AO voltage output;<\/li>\n<li>Has a fixed bolt hole, convenient installation<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>The Raindrops Detection sensor module\u00a0is used for rain detection. It is also for measuring rainfall intensity. Rain sensor can be used for all kinds of weather monitoring and translated into output signals and AO. Raindrops Detection Sensor Module Rain Weather Module for\u00a0Arduino, etc.\u00a0Rain sensor can be used to monitor a variety of weather conditions and turned into several fixed output [&hellip;]<\/p>\n","protected":false},"featured_media":1458,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[15,34],"product_tag":[],"class_list":{"0":"post-1774","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-main","7":"product_cat-s1","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple","15":"add-to-wishlist-after_add_to_cart"},"supplier_id":null,"supplier_sku":"","barcode":null,"atum_controlled":true,"out_stock_date":null,"out_stock_threshold":null,"inheritable":false,"inbound_stock":null,"stock_on_hold":0,"sold_today":0,"sales_last_days":0,"reserved_stock":null,"customer_returns":null,"warehouse_damage":null,"lost_in_post":null,"other_logs":null,"out_stock_days":0,"lost_sales":0,"has_location":null,"update_date":"2026-04-26T10:54:27","atum_locations":[],"atum_stock_status":"instock","restock_status":false,"low_stock_amount":"","sales_update_date":"2026-04-26T10:54:27","calc_backorders":null,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>RAINDROP SENSOR - Om Technology Centre<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/otconline.in\/index.php\/product\/raindrop-sensor\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RAINDROP SENSOR - Om Technology Centre\" \/>\n<meta property=\"og:description\" content=\"The Raindrops Detection sensor module\u00a0is used for rain detection. 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