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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
MicroDexed-Touch (depreciated)
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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This adapter implements a galvanically isolated I2S output for BeagleBone.Support up to DSD512 and PCM384.More Details: https://audiohobby.ru/articles/setevoi-transport-plata-galvanicheskoi-razvjazki-...
BBB-adapter v2.0 implements isolated I2S output for BeagleBone
1029
0
3
Andrew Audiohobby
Andrew Audiohobby
RUSSIAN FEDERATION, THE
105
1
excellent audio amplifier, parallel transistor switching circuit, current feedback... An analogue of the marantz ma-9s. A similar scheme is used in Accuphase amplifiers and others.
Audio amplifier APEX A40
1098
1
4
Oleg Privalov
Oleg Privalov
RUSSIAN FEDERATION, THE
60
0
Система Ctrl-Amp для полного контроля над звуком - просто добавь усилитель.Поддержка РГ Никитина, PGA23xx, ТБ Матюшкина, управление коммутацией и контроль АС, контроль температуры, ДУ, спектроанализат...
Ctrl-Amp - Controller for power amplifier
1543
1
4
M AudioModule
M AudioModule
RUSSIAN FEDERATION, THE
22
88
The amplifier is made according to the classic three-stage architecture scheme. The amplifier is easy to build and configure. At the same time it has a decent sound
APEX AX-20
4963
1
4
Oleg Privalov
Oleg Privalov
RUSSIAN FEDERATION, THE
60
0
Следующая эволюция DSC1 Вариант на 74LVC8T595 с отдельным "аналоговым" питанием выходных каскадов. Открыл страничку по новому варианту BBB/Amanero+изолятор+реклокер+DSC2 http://...
Signalyst DSC1 v2.6.2
1815
0
4
Rogachev Aleksandr Sergeevich
Rogachev Aleksandr Sergeevich
RUSSIAN FEDERATION, THE
7
0
Автор использовал 2% резисторы в сдвиговых регистрах. У китайского конструктора Vishay MELF 1%.В своём варианте поставил резисторы 0.1%. Разницы THD между 1% и 0.1% не заметил.Звучание очень...
Signalyst DSC1 v2.5.2
1451
0
4
Rogachev Aleksandr Sergeevich
Rogachev Aleksandr Sergeevich
RUSSIAN FEDERATION, THE
7
0
Class D amplifier based on TPA3116 chip, compatible with TPA3126 / TPA3118 / TPA3130 The power amplifier board uses the most concise design, uses DC-005 power input, and the power supply range is 5-24...
Power amplifier TPA3116
5216
2
4
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
Прекрасно работает, ток покоя 250-300mA.Очень внимательно с выходными транзисторами. Подделки присылали 4 раза. У транзисторов ВК особенная цоколевка. Усилитель довольно дорогой в построении из-за ВК....
Power Amplifier NOOSFERA A12
2382
14
4
Pandemus
Pandemus
RUSSIAN FEDERATION, THE
8
2
Sound card for ZX Spectrum (NemoBus).Tech specs:* TurboSound FM (2xYM2203)* General Sound (12MHz, 1024Kb of RAM)* SAA1099 (use port #FF/#1FF to access SAA chip, write #F7/#FF to #FFFD port to enable/d...
ZX-MultiSound (rev.A1)
1651
0
5
Eugene Petrovich Lozovoy
Eugene Petrovich Lozovoy
RUSSIAN FEDERATION, THE
34
0
DSP Machine 3 - streamer, digital-to-analog converter DAC, audio processor, for all Raspberry Pi microcomputerTo build a streamer, you can use any Raspberry Pi microcomputer. The microcomputer is inst...
DSP machine 3 - Hi-Res streamer for Raspberry Pi, ADAU1452 + AD1934
2263
0
5
Oleg Tetushkin
Oleg Tetushkin
RUSSIAN FEDERATION
9
0
Power amplifier JLH-69 PCB ver. Zampotech
Power amplifier JLH-69 PCB ver. Zampotech
1941
1
5
Ruslan&Аkhmed
Ruslan&Аkhmed
RUSSIAN FEDERATION, THE
6
0
Digital-to-analog Converter made on one of the most popular ad1853 music chips.
Digital-to-analog Converter made on one of the most popular ad1853 music chips.
2289
2
5
Oleg Privalov
Oleg Privalov
RUSSIAN FEDERATION, THE
60
0
Начало проекта и Плата №1 здесь: https://www.pcbway.com/project/shareproject/hi_fi_audio_player_mkii_usb_control_panel_for_linux_based_mini_computers.htmlДемонстрация индикатора начинается с 1 мин 40 ...
DEP3162 Hi-Fi audio-player usb control panel, radial LED volume indicator, PCB2, by Sergiy_83
3656
8
5
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
Практическая реализация усилителя, где используются две идеи Алекса Никитина: усилитель напряжения и усилитель тока. Ссылка на форум, где разрабатывался усилитель: https://forum.cxem.net/index.php?/to...
Усилитель Никитин +
4564
5
5
Rezalscseek
Rezalscseek
RUSSIAN FEDERATION, THE
53
0
DEF2017
Safe module for audio
1127
1
5
Vitaliy Vyacheslavovich Kuldyaev
Vitaliy Vyacheslavovich Kuldyaev
RUSSIAN FEDERATION, THE
4
0
Автор Sergiy_83: Долой GPIO, даёшь USB! Как это работает?Панель работает по USB-порту на любом компе под ОС Linux. С этим модулем для изготовления навороченного плеера нам подойдёт практически л...
DEP3162 Hi-Fi audio-player usb control panel for linux based mini computers, PCB1, by Sergiy_83
2226
2
6
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
1
2
3
4
5
6