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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Top lm3886 amplifier (4 layer board)For more information please visit Github page:https://github.com/diyaudioby/amp-lm3886-zd-50
lm3886-zd-50
2926
4
3
Vitali Semashkevich
Vitali Semashkevich
BELARUS
38
0
### DESCRIPTION120 LED VU meterThe audio "line out" from amplifier or any audio media is the signal source.### TECHNICAL DETAILS / COMPONENTSTwo boards are needed to build this vu meter:SGBo...
120 LED VU meter 1/2 - W39908ASM1_SGBoard-A-Main-2
7013
3
6
saulius659
saulius659
LITHUANIA
23
9
This an audio TPA3116D2 amplifier board. It can drive up to 100 watts, 50 watts on each side. The output watts differ from the input power supply voltage.The input power supply can be 5 to 24 volts.It...
50+50 watt audio amplifier
1201
0
0
Ashraq
Ashraq
INDIA
5
1
This is an audio amplifier using mosfets, with 100W easy into 4 ohms.
FH9HVX STEREO AMPLIFIER
1325
0
2
analogdesign1
analogdesign1
INDIA
59
11
Ini adalah rangkaian amplifier 4 Channels yang sangat powerful karena dapat menghasilkan daya 45 watt untuk masing-masing channel nya. Rangkaian ini biasanya ditemukan dalam perangkat audio sistem dal...
Amplifier 45 Watt 4 Channels
1701
0
2
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
252
62
I have on occasion needed a balanced signal to test power amps and so on. This is the second version of the Balanced Line Driver project, but this time I decided to do it right: I got PCBs made and bu...
Balanced Line Driver
2472
1
0
Manuel Caldeira
Manuel Caldeira
PORTUGAL
168
3
100W Ultimate Fidelity Amplifierhttps://www.diyaudio.com/forums/solid-state/164093-100w-ultimate-fidelity-amplifier.html
Apex AX-14
6449
0
8
John John Vu
John John Vu
UKRAINE
180
87
For radio builder, AM radio pcb is here. Using ta7613 only.Small size and easy to make up.
one IC radio for middle wave.
2204
0
4
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
100W audio amplifier with 2 channels on a single pcb.
FH9HVX APEX-XRK971 AUDIO AMPLIFIER
1832
0
1
analogdesign1
analogdesign1
INDIA
59
11
This project design by simsek electronics. This is an amp model. 10 Watt Guitar Amp.
TDA2030A - Marshall Guitar Amp Stage - 15W
1443
3
2
Engineer
Engineer
1
0
This simple synth uses 3 555 timers, two as stepped sound drivers and one as a low frequency oscillator. Together with some timing caps and potentiometers for control you get a simple synth that you c...
Atari Punk Console with LFO
2404
1
3
learn electronics
learn electronics
UNITED STATES OF AMERICA
90
0
All you need is some capcitors some resistors and one tiny NE555P IC. and of course this PCB board. This is just a fun project that emits tones of different frequencies. The change in resistance decid...
(Mini Piano) Organ with NE555P IC ! [v1]
808
0
3
Innovation Tech
Innovation Tech
INDIA
0
0
SI4735 SSB Radio PCB by Si RnI uploaded new version. I suggest take a look at more advanced version of this breakout boardhttps://www.pcbway.com/project/shareproject/SI4735_SSB_Radio_Breakput_PCB_by_S...
SI4735 SSB Radio Breakout PCB by Si Rn
4894
1
3
Erhan
Erhan
TURKEY
17
2
IR2161 Импульсный источник питания для усилителя мощности звуковой частоты с двухполярным выходом. За основу взята схема Ильи Стельмаха IR2161SE4. Мощность около 300 ватт, защита от короткого замыкани...
IR2161 Блок питания (тороидальный трансформатор)
3018
4
6
Дмитрий Новоселецкий
Дмитрий Новоселецкий
UKRAINE
35
0
tone control machitos mono original design by ncuzz, juli 2016 create by edy P 11/09/2019 mod by virginia use IC op amp ne5532
tone control machitos mono
3002
1
3
Rachman Lusana
Rachman Lusana
INDONESIA
23
7
Tda2004 amplifier - Amplificador com tda2004
Tda2004 amplifier - Amplificador com tda2004
4393
1
1
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
1
...
10
11
12
13
14
15
16
17
18
19
20
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