Koleksi Skema Rangkaian Artikel Elektronika

Diposting oleh Blog Anak Muda on Sabtu, 27 Maret 1999

Rangkaian Driver (Penggerak) PlayBack TV







Driver (Penggerak) PlayBack TVThis is an efficient flyback driver for modern cylindrical rectified television flybacks. Frequency range can be increased using multiposition switch for other values of C3 capacitor, for example 2 nF for 80KHz-200000KHz, but didn't found flybacks with so high resonant frequencies, in addition with higher values...




Monday, July 27, 2009





Rangkain Konfigurasi Common Emitter dan Collector





Rangkain Konfigurasi Common EmitteTransistor configuration that is most often found configuration Common Emitter (CE). Called the Common Emitter (CE) as the emitter on the side with the input and output.Rangkain Konfigurasi Common EmitteIn this configuration, the relationship between the flow base, emitter and collector is fixed.IE = IB...




Sunday, July 26, 2009





Rangkain Common Base Configuration





Transistors operatingTransistor operating with a bias in both Junction (base-emitter and base-collector). Total current from the emitter terminal is the same as the flow in the collector terminal on the terminal plus cash basis.IE = IB + ICICO value is very small and generally can be ignored Base-emitter voltage (VBE) can be considered as...




Sunday, July 05, 2009





Rangkain Penguat Tak Membalik/Differensial Op Amp 741





Penguat Operasional (Operasional Amplifier)Brace OPERATIONAL (OP-AMP) is a series of integration (IC) that is capable of linierprovide the very large and can be operated at intervals voltage which is quite big. Op-amp to be able to give up at the 100,000 for an op-amp in a series of open-Hubung until only of 1 (one) time when the cohort...




Wednesday, May 14, 2008





PENGUAT OP-AMP (LM 741)





Penguat membalik Penguat Op-Amp membalik akan menguatkan tegangan pada masukan serta membalik hasil penguatan tersebut, jadi keluaran dari rangkaian ini akan selalu memiliki polaritas yang berlawananan dengan sinyal masukannya. Penguatan tegangan pada rangkaian ini di tentukan...




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Sakelar Lampu Otomatis

Diposting oleh Blog Anak Muda

dark-detector-electronic-circuit1



Gbr. Rangkaian lampu otomatis





Component list:
  • R1 = 100K Pot

  • Q1 = 2N3904 or 2N2222

  • Q2 =NPN PhotoTransistor

  • RELAY= 9V Relay

Rangkaian ini di maksudkan untuk memutus dan menghidupkan sebuah rangakaian secara otomatis, di mana rangkaian akan bekerja jika tahanan di dalam photo transistor berkurang intensitas cahaya. Maka akan meneruskannya memicu Transistor menggerakkan relay. Rangakaian ini berguna jika di taruh di lokasi lampu taman. Jadi anda tidak perlu lagi menghidupkan kontak secara manual cukup matahari yang melakukannya. Lumayan juga, sangat bermanfaat jika anda meninggalkan rumah pada waktu yang agak lama.

Kan biasanya nitip tetangga untuk hidup matikan sakelar tuch...nah sekarang tinggal photo transistor aja yang jadi karyawannya hahaha...sep dech...
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Rangkaian Lapu Neon (TL) 12 Volt

Diposting oleh Blog Anak Muda

function to set the lights Neon (TL) using voltage 12 Volt (12 volt batteray). This series is based 2N3055 transistor and some components that work as a series of oscilator Volet with feedback through the L1. Oscilator frequency of this work is influenced by the value of R, C and L



When the oscillation output from the collector, it will appear different on the high potential end of the L3. to make the shuttle can see in the image such as shown in Figure


Skema Rangkaian Lapu Neon (TL) 12 Volt

Skema Rangkain Lampu Neon (TL) 12 Volt



notes:

  • L1,L2 = 30 Lilit/0.8mm

  • L3 = 600 lilit/0.1mm

  • A point is represented polarity, while B is its opposite polarity. 

Berikut adalah rangkaian lampu neon yang di suplay dengan arus sebesar 12 Volt DC, bagi yang suka elektronika tidak akan begitu susah memahaminya. It's oke suatu saat nanti Insya Allah, DPC PPCI Kota Pontianak, bersama Instansi terkait akan mengadakan pelatihan bagi peyandang cacat yang berminat untuk mengikuti pelbagai pelatihan ketrampilan. Kita tunggu...
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