{"product_id":"ir-receiver-diode-vs1838b","title":"IR Receiver Diode VS1838B مستقبل الإشاعة تحت الإمراء","description":"\u003cp\u003eThe VS1838B is a highly sensitive IR receiver diode engineered to capture infrared remote-control signals with precision and reliable performance. It is optimized for a wide range of remote-control and IR communication applications where dependable signal reception and noise suppression are required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e38 kHz carrier frequency:\u003c\/strong\u003e Accurate decoding of standard remote-control protocols for responsive device control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier wavelength around 940 nm:\u003c\/strong\u003e Matches common IR LED transmitters to maximize sensitivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact package (5.8 mm × 4.8 mm):\u003c\/strong\u003e Easy integration into small PCBs, hobby projects, and consumer devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh signal-to-noise ratio:\u003c\/strong\u003e Precise reception even in environments with competing light sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating voltage 5V:\u003c\/strong\u003e Compatible with typical microcontroller circuits and consumer electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe VS1838B incorporates filtering technology that suppresses ambient light interference and reduces false triggers, delivering stable reception across varying lighting conditions. Its 38 kHz standard operating frequency aligns with most household remote controls, simplifying integration into audio equipment, set-top boxes, robotics platforms, and other IR-based communication systems.\u003c\/p\u003e\n\u003cp\u003eDesigned for both hobbyists and professional developers, the VS1838B balances sensitivity, noise immunity, and a compact footprint to provide long-term stability and ease of use in projects requiring reliable infrared signal detection.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":42596969906359,"sku":"","price":2.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-5345.png?v=1753959749","url":"https:\/\/esclibya.com\/products\/ir-receiver-diode-vs1838b","provider":"Electronic Service Center","version":"1.0","type":"link"}