Rp24.900

NE555+CD4017 Rangkaian Lampu Berjalan running LED set DIP PCB kit

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Mulai dari Rp 20.900

Informasi produk

NE555+CD4017 Rangkaian Lampu Berjalan running LED set DIP PCB kit

  • Berat
    25 Gram
  • Kondisi
    Baru
  • Pemesanan Min
    1 Buah
  • Kategori
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    2. Elektronik
    3. Perangkat Elektronik Lainnya
    4. Lainnya
  • Etalase

Deskripsi produk

NE555+CD4017 Rangkaian Lampu Berjalan running LED set DIP PCB kit

kit belum disolder Supply Voltage :3.0 - 9.0 Volt This package is mainly decimal counter circuit and circuit generated by the clock , from the core of the self-excited NE555 multivibrator power through R2, R3, R4 charge the capacitor C1, C1 started when charging , NE555 2 feet still in low, so the output pin 3 goes high when power through R2, R3, R4 to charge C1 to 2/3 of the supply voltage , the output pin 3 level from high to low , NE555 conducting internal discharge , capacitor C1 through R4, R3, NE555 7 feet discharge until the voltage across C1 is less than 1 /3 of the supply voltage , NE555 and 3 feet level from low to high . C1 and charge again this cycle oscillations formed . Charging time : 0.695 (R2 + R3 + R4) C1, discharge time : 0.695 (R4 + R3) C1, R4 can be adjusted to control the output frequency of the oscillator , the oscillation clock signal is applied continuously NE555 CD4017 14 feet , the output terminal 10 is connected with the CD4017 10 LED, when the output terminal 10 turns CD4017 generated clock signal is applied at a high level , the D1 - D10 are sequentially lit to form a water -light effect . dapat dilakukan pengaturan kecepatan running led dengan memutar potensiometer.

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NE555+CD4017 Rangkaian Lampu Berjalan running LED set DIP PCB kit

4.8
dari 98 ulasan
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Diskusi Paling Membantu

NE555+CD4017 Rangkaian Lampu Berjalan running LED set DIP PCB kit

dhany Feb 2019

kalau led nya banyak rangkaiannya bisa dipakai ga boss?

Penjual

 • Feb 2019

maksudnya ?

2 jawaban lainnya

Ahmad Okt 2018

led kalo diganti sma LED DIP atw SMD bisa engga gan??

Penjual

 • Okt 2018

kalau LED dip. itu bisa gan. kalau led smd blm pernah di coba..sih..

9 jawaban lainnya

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