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espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Практическая реализация усилителя, где используются две идеи Алекса Никитина: усилитель напряжения и усилитель тока. Усилитель тока взят от известной схемы усилитель Никитина на N-канальных полевиках,...
Power amplifier based on Creek 4330 and Сambridge Audio A3i - Nikitin+
376
0
2
M AudioModule
M AudioModule
RUSSIAN FEDERATION, THE
22
88
Diezel VH4 Preamp Emulator
Diezel VH4 Preamp Emulator
448
0
2
Glory to Ukraine
Glory to Ukraine
UKRAINE
203
31
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
427
0
2
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
Future Rock MashineGuitar HI-Gain preamp
Future Rock Mashine
446
0
2
Glory to Ukraine
Glory to Ukraine
UKRAINE
203
31
Warden is an optical compressor with a range of features typically reserved for studio-grade devices. The Warden has a variety of boost and sustain options. With full control over attack, release, sus...
EQD The Warden compressor
635
0
2
Glory to Ukraine
Glory to Ukraine
UKRAINE
203
31
This MIDI breakout board has 5 pin DIN jacks and Type A configured 3.5mm TRS jacks for Midi In, Midi Out, Midi Thru.The board allows hooking up to a UART running at 5 volts (or level shifted as needed...
MIDI Breakout In/Out/Thru
1182
0
2
Gadget Reboot
Gadget Reboot
CANADA
62
19
Clone Quad 909 Stereo Power Amplifier.
Quad 909 Stereo Power Amplifier
1278
0
2
John John Vu
John John Vu
UKRAINE
179
87
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
1066
0
2
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
An output module that converts the Eurorack levels into professional line levels with balanced 6.3mm TRS-jack outputs.The module incorporates a VU meter, gain trimmer and a headphones amplifier with s...
Eurorack Output Module (Ctrl PCB)
756
0
2
TOMMY KILLANDER
TOMMY KILLANDER
SWEDEN
5
3
An output module that converts the Eurorack levels into professional line levels with balanced 6.3mm TRS-jack outputs.The module incorporates a VU meter, gain trimmer and a headphones amplifier with s...
Eurorack Output Module (Main PCB)
1078
0
2
TOMMY KILLANDER
TOMMY KILLANDER
SWEDEN
5
3
This amplifier is based on the LM3875. The signal ground has been separated from the GND, and a high-quality audio decoupling capacitor has been used at the input. The power capacitors have an MKP cap...
LM3875 Amplifier
772
0
2
Massimiliano OnisA sound amplifier
Massimiliano OnisA sound amplifier
ITALY
6
0
TOA Variabel band pass filter
Toa variable band pass filter
543
1
2
Miftahul Muzakki Arrosyidi
Miftahul Muzakki Arrosyidi
INDONESIA
22
0
A DIY Guitar Overdrive Pedal PCBThis project is not tested yet, I will test it in a short while, meanwhile if you want to try it at your own risk, just order and share comments.Good luck :)
Guitar Overdrive V1
676
1
2
Secco41
Secco41
TURKEY
69
9
Can a Eurorack analog-sounding audio volt per octave VCO be built using an RP2040 MCU and AD9833 breakout board?Yep....see the blog post:https://audiodiwhy.blogspot.com/2023/03/ad9833-voltoctave-vco-n...
RP2040-AD9833 based Volt-octave Synthesizer VCO
1146
0
2
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
19
1
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
944
0
2
Johann Urb
Johann Urb
ESTONIA
279
0
This amplifier is typically used for automotive application. It is equipped with 4 outputs, each with 50 W RMS of power.You can use this amplifier board with IC TDA 7388 or IC TDA7386 with 12 VDC. You...
TDA 7386 TDA 7388 breakout board
1271
0
2
Pietro De Nicolais
Pietro De Nicolais
ITALY
2
0
1
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