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Wahyu Eko Romadhon (Wahyu Eko)
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1001++ Electronic Circuit
1001++ Electronic Circuit

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Powerfull 2000W Power Amplifier Class-H
Class H Powerfull amplifier circuit 2000W Class H is an analog amplifier which aims to improve the efficiency of the amplifier B / AB class. In class B / AB, the supply voltage is only one pair which is often denoted as + VCC and -VEE for example + 24V and ...
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2Way Passive Crossover Mid - Hi
This time I will share the passive crossover (Xover) circuit used for the 2 Way system. Passive Xover is more complicated than an active crossover. And using active Xover is much easier because: It's hard to keep the phase angle. Or almost impossible. Passi...
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The Use of Silk Screen Technology in Printed Circuit Board (PCB)
What is silk-screening? Silkscreen is a layer of ink traces used to identify components, test points, parts of the PCB, warning symbols, logos, and marks etc. This silkscreen is usually applied on the component side; however, using silkscreen on the solder ...
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CLASS-D Power Amplifier D900 IR2110 - SMD
On this occasion I will share a very good and simple D-class power amplifier scheme with 900W RMS power, this scheme I design in Easyeda. This scheme originally is made by Mr.Kartino Surodipo.  This D900 new design have 2 features that is New Feedback desig...
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Build subwoofer active slim design
#subwoofer #subwooferamplifier
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