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Author: Александр ЛайковPCB Design: Михаил Царёв aka aitrasTransistor amplifier Laikov V7For more info please visit Github page: https://github.com/diyaudioby/amp-laikov-v7
Amplifier Laikov v7
2880
0
8
Vitali Semashkevich
Vitali Semashkevich
BELARUS
39
0
The TDA2003 is a monolithic audio power amplifier integrated circuit. It can deliver up to 10 W of output power with a single-ended or bridge configuration, and can operate with a wide supply voltage ...
TDA2003 audio amplifier 10W
881
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
There is a desire to make a powerful amplifier exclusively on JFET.Without NFB.Tested circuit at low power is already available.There is now a powerful MOSFET output scheme.https://www.diyaudio.com/fo...
JFET-only Circlotrons without NFB v.3
1522
0
3
John John Vu
John John Vu
UKRAINE
203
94
The DI-1 Direct Inject Box by Boss is a professional-grade audio interface device designed to connect musical instruments, such as electric guitars and keyboards, directly to a mixing console or audio...
Direct Inject DI Box DI-1 Unbalance to Balance Audio
282
0
2
Palmy Electronic
Palmy Electronic
INDONESIA
40
0
This amplifier is based on the LM1875 integrated circuit, which respectively drives a TIP35 and a TIP36. A single power supply has been used to separate the supplies from the transformer. In addition,...
LM1875 high current +TIP35+TIP36
1275
4
3
Massimiliano OnisA sound amplifier
Massimiliano OnisA sound amplifier
ITALY
10
0
Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as TL072, NE5532, OPa2134, CA1458, RC4588, LM358, LM4558, NJM4560, LM258.preamplifier circuit diagram, preampli...
Audio Preamplifier Circuit with Operational Amplifier with ne5532 or tl072 or
7424
0
1
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
tpa3116 amplifier board tpa3116 amptpa3116d2, tpa3116d2 datasheet, tpa3116d2dadr, tpa3116 datasheet, tpa3116d2 amplifier, tpa3116 PDF, tpa3116d2 PDF, tpa3116d2 amplifier board, tpa3116d2 review, tpa31...
tpa3116 amplifier board tpa3116 amp
3423
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
The name Ten no Koe (lit. "Voice From The Heavens") plugs into the rear of a PC Engine. It outputs high quality RGB video and stereo sounds. Also it allows data saving on a memory slot (see Part ...
NEC PC-ENGINE Audio Video Booster & Data Saving Memory Ten No Koe (Part 1)
1070
0
7
Edoardo kinmami
Edoardo kinmami
JAPAN
237
15
This is a Class A amplifier of Mark Houston
Mark Houston amplifier (Aka Kasyan)
2989
1
7
Aka Kasyan
Aka Kasyan
ARMENIA
56
0
Amplificador Mono 100W con transistores 5200 + 1943.El módulo cuenta con fuente incluida. Se alimenta con una transformador de 40+40V 3A.Cuenta con pads adicionales en los conectores de transformador ...
Amplificador 100W con 5200 + 1943
870
3
6
Cristian Castro
Cristian Castro
ARGENTINA
17
0
Hello Friends, In this post I make a 100-watt mono amplifier using a pair of 2SA1943 Transistors. which can deliver up to 80-watt output at 4Ω ±45V. For designing my PCB, I used EasyEda...
PNP 100W 2SA1943 Transistor
303
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
15
0
The project is a 3-microphone signal receiver designed with an RF signal sender and receiver, making it a versatile and high-performance audio transmitter device for radio frequency applications. With...
3 mic signal reciever with an RF signal sender and Reciever.
165
0
0
Alfie Corthine
Alfie Corthine
UNITED KINGDOM
0
0
Back in 2020 I release a nice hobby project here on PCBWay, a Class-A Vacuum Tube Hybrid Headphone AmplifierA friend of mine designed a nice chassis, that can be easily 3D-printed at home.After gettin...
Chassis for Class-A Vacuum Tube Hybrid Headphone Amplifier
1183
0
2
Dario Murgia
Dario Murgia
ITALY
42
20
EL34 push pull schematic converted to s stereo design with organized resistors. Lots of routing but worth the ease of install. HIGH VOLTAGE, do not attempt this project is you are a novice. You'll los...
EL34 Stereo Amp PCB
734
0
2
Engineer
Engineer
UNITED STATES OF AMERICA
2
0
The TDA7375 is a dual bridge amplifier designed for car radio applications. It can deliver up to 2 × 35 W into 4 Ω speakers at 14.4 V supply voltage. The device features low distortion, low noise, and...
TDA7375 4 channel audio power amplifier
940
0
2
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
"Black refrigerator"A simple amplifier with a good sound. The output is the double -flowing repeater GT402-GT404 (ГТ402/ГТ404), P4B (П4Б).The output power is about 10W.Forum: http://www.diyaudio.ru/fo...
Amplifier "Black refrigerator"
1732
0
1
John John Vu
John John Vu
UKRAINE
203
94
1
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