review tentang KEYPAD 4X4 MATRIX MEMBRANE untuk Arduino by meteorstorepurwokerto
Deskripsi :
Keypad 16 key membrane switch merupakan device penginput data ke arduino atau mikrokontroller. Terdapat 16 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 :
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- Interface: 8-pin access to 4x4 matrix
- Circuit Rating: 35V (DC), 100mA
- Contact resistance of Insulation resistance : 100M
- Insulation resistance: 100M 100V
- Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
- Life span: tactile type: one million times
- Dimensions: Keypad 6.9 x 7.6cm
- Key Operating Force : 150-200N
- Rebound time : 1 (ms)
- Life of 100 million (times)
- Operating temperature: 32 to 122 F (0 to 50C)
Aplikasi :
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- Sistem keamanan
- Seleksi menu
- Input data untuk embedded system
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