Deskripsi : ================================= Hallo,,, !!! slamat datang di lapak/toko kita "CNC STORE BANDUNG" :-)
Deskripsi : Keypad 20 key membrane switch merupakan device penginput data ke arduino atau mikrokontroller. Terdapat 20 tombol berbeda yang ketika dipencet akan mengirim data tertentu ke arduino agan. Cara pakainya cukup mudah, rangkaian, library maupun tutorial cara pakai keypad ada banyak di internet gan. :D
Spesifikasi : ================================= - Interface: 9-pin access to 4x5 matrix - Cable Length: 3-1/3 or 85mm - Connector: Dupont 9 pins, 0.1 (2.54mm) Pitch - Mount Style: Self-Adherence - Max. Circuit Rating: 35VDC, 100mA - Insulation Spec.: 100M Ohm, 100V - Dielectric: Withstand 250VRms (60Hz, 1min) - Contact Bounce: 5ms - Life of 100 million (times) - Operating temperature: 32 to 122 F (0 to 50C)
Aplikasi : ================================= - Sistem keamanan - Seleksi menu - Input data untuk embedded system