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Amplifier Tda7377 2.1 subwoofer
Amplifier 2.1 with TDA7377
3143
2
0
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
Differences from the original board removed the gap in the polygon, the feedback is made by a jumpermoved the input connector slightly to the sidepart of the output transistor wiring has been moved to...
Class A Amplifier AH-AMP1 [version with large capacitors]
1550
0
9
Konstantin Repnikov
Konstantin Repnikov
BELARUS
153
36
This is my DIY home made project try make an amplifier that have stereo output with classic design looks like tube amp.The Input signal amplified by LM833N in a simple pcb preamp that I make before on...
LM4700 Gainclone Amplifier Mono PCB
2520
0
2
barita
barita
INDONESIA
131
35
The circuit uses 2N2222 transistor for the bass setting, and 2N5551 transistor for the treble setting, and use op-amp DIP-8 (I use AD823) as the final amplification.The circuit is made as simple as po...
Hybrid Tone Controll
2305
0
6
barita
barita
INDONESIA
131
35
The system is based on the ATtiny26 [U2] microcontroller. The current measurement is performed indirectly across 1R resistors connected to the cathode circuit of the radio tube, as shown in Figure 2. ...
Automation for a tube amplifier
1477
0
6
John John Vu
John John Vu
UKRAINE
178
87
Watch video test and tutorial:?Please subscribe my youtube channel:youtube.com/creativehrm
TDA2030 mono Amplifier
1961
0
3
SYMO
SYMO
IRAN (ISLAMIC REPUBLIC OF)
14
0
Power amplifier ZD-50 (LM3886)Very high characteristics of this amplifier are achieved at the expense of a deep OS, mainly in the sound area of ??frequencies. The amplifier is based on the well -known...
Усилитель мощности ZD-50 (LM3886)
2440
0
1
John John Vu
John John Vu
UKRAINE
178
87
Simple inverting lm3886 amplifier with ad825 bufferFor more info please visit Github page:https://github.com/diyaudioby/amp-lm3886-ad825https://github.com/diyaudioby/amp-lm3886-ad825
lm3886-ad825
3252
4
3
Vitali Semashkevich
Vitali Semashkevich
BELARUS
38
0
Why is it needed - inverting switching? There are two reasons: firstly, to get rid of the electrolytic capacitor in the OOS circuit, which has a bad effect on the sound; secondly, to weaken the influe...
Hi-Fi inverting amplifier on TDA7293 / 7294 with T-shaped feedback
416
0
2
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
High-quality two-channel headphone amplifier with power supply.The amplifier is powered from a transformer with an alternating voltage of ~12 volts.Amplifier specifications:Recommended load - minimum ...
JLH Class A Headphone Amplifier
481
2
1
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
The TDA2030 2.1 amplifier is a circuit that uses two TDA2030 integrated circuits for the stereo channels (left and right) and one TDA2030 in bridge mode for the subwoofer channel (bass).The TDA2030 is...
TDA2030 2.1 lm1875 2.1 or TDA2050 2.1
1051
0
2
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
I show you a little device that I built so I can explain more things related to strain gauges, Wheatstone bridges and differential amplifiers. My circuit is not new, in fact, I reverse-engineered an a...
Educational board for strain gauges, Wheatstone bridges and op-amps
1220
0
2
Curious Scientist
Curious Scientist
86
51
Автор проекта и статьи: Илья Стельмах | Его группа ВКонтактеДругой вариант проектаДанный усилитель, как и ОМ3, имеет защиту от короткого замыкания в нагрузке.Принципиальная схема усилителяТехниче...
Amplifier Only Music 2.7 | Усилитель мощности - Only Music 2.7 (ex "Оплеуха Микрухам")
2325
0
3
Johann Urb
Johann Urb
ESTONIA
278
0
Автор проекта и статьи | Алексей Рослик (Alex Ground)Принципиальная схемаСхема основана на классической трехкаскадной топологии Лина.Входной каскад представляет собой дифференциальный каскад на т...
Amplifier Weltraum | Усилитель мощности Weltraum
934
0
2
Johann Urb
Johann Urb
ESTONIA
278
0
Автор проекта и статьи: Илья Стельмах | Его группа ВКонтактеВведение. Усилитель мощности, речь о котором пойдет в данной статье, является идеологическим наследником усилителей мощности - ПУБЛП и ...
Amplifier TIPok x1 | Усилитель мощности TIPok x1
712
0
1
Johann Urb
Johann Urb
ESTONIA
278
0
The motivation behind this audio amplifier is to provide a better music quality to the listeners. Some devices like smartphones, TVs, headphones have a low volume that the listener soon gets bored of ...
Audio Amplifier Circuit Design PCB Board
1080
0
2
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
24
0
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