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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
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Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
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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"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"
1632
0
1
John John Vu
John John Vu
UKRAINE
180
87
Apex AX17 amplifierhttps://www.diyaudio.com/forums/solid-state/164093-100w-ultimate-fidelity-amplifier-101.html
Apex AX17 amplifier
2727
0
5
John John Vu
John John Vu
UKRAINE
180
87
Dartzeel Clone amplifier.
Dartzeel Clone
3941
0
5
John John Vu
John John Vu
UKRAINE
180
87
The new Red Llama is a little different than the original. It is still quite impressive, but not as sweet as its predecessor. Having said that, it is one of the few pedals that does not color the tone...
Red LLama / CA Tube Sound Fuzz
3966
4
4
Glory to Ukraine
Glory to Ukraine
UKRAINE
205
31
Сirklotron with germanium transistors Darlington output.Forum:https://www.diyaudio.com/forums/solid-state/325287-germanium-circlotrons-powerful-wideband-5.html#post5788681(russian): http://devicemusic...
Сirklotron with germanium transistors Darlington output.
3436
0
3
John John Vu
John John Vu
UKRAINE
180
87
Усилитель мощности звуковой частоты класса D построенный на базе микросхемы IRS2092. Выходная мощность около 250-300 ватт на нагрузка 4 Ома, рекомендованная рабочая частота 350-400 кГц, присутствует з...
IRS2092 amplifier
5034
3
7
Дмитрий Новоселецкий
Дмитрий Новоселецкий
UKRAINE
35
0
Technische Daten der 30W-PPP-EndstufeFrequenzgang 10 Hz ... 70 kHz (± 3dB)Leistung (4 Ohm) 30 W (Sinus), 40 W Musik)Klirrfaktor 0.01% (500 Hz ... 5kHz, 1 W bei 4 OhmGer?uschspannungsabstand 101 dB (A)...
PPP EL84 tube amplifier
3444
2
10
John John Vu
John John Vu
UKRAINE
180
87
Crimson Drive is a cutting-edge and dynamic overdrive built around one germanium transistor and two vintage germanium diodes. It creates an open tone with excellent overtones and a pleasant "wet grit"...
EQD Crimson Drive
1987
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
205
31
The BearFoot FX Sea Blue EQ provides treble and bass boost and cut in emulation of a tube-like sound. It features controls for Volume, Treble, and Bass.
BearFoot - Sea Blue EQ
3363
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
205
31
The Warden is an optical compressor with a feature set usually reserved for studio grade units. The Warden has loads of gain and sustain on tap. With complete control over attack, release, sustain and...
EQD The Warden Compressor
2721
1
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
205
31
System descriptions (full version): The system consists of: - Input divider - Input stage - full‐wave rectifier - output amplifier with loga...
Analogue indicator control system (VU-meter)
1114
0
2
John John Vu
John John Vu
UKRAINE
180
87
VU-meter with nixie IN-13.The device is powered from a transformer with two secondary windings 12-15 volts.
VU-meter with nixie IN-13
2685
0
4
John John Vu
John John Vu
UKRAINE
180
87
Another version of the printed circuit board of the volume control control unit. All functions are identical to the regulator: https://www.pcbway.com/project/shareproject/Controller_for_volume_control...
Volume control unit (Блок керування регулятором гучностi)
1564
0
2
John John Vu
John John Vu
UKRAINE
180
87
Audio A/D converter with WM87825.The described transducer module audio A/D allows you to connect an analog signal source to digital audio track and it can be used with the broadly understood sound sig...
Audio A/D converter with WM87825.
820
0
1
John John Vu
John John Vu
UKRAINE
180
87
For testing CMRR of differential signal.
Full-Dif Op Amp (Rev. A for TEST!)
592
0
0
willkeru
willkeru
UKRAINE
0
0
Germanium Output & Power Supply Heudphone Amplifier
GE headphone amp HA-46
1682
0
4
John John Vu
John John Vu
UKRAINE
180
87
1
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