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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
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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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Guitar tone push pull pcb with coil cut
Guitar Tone PushPull coil cut pcb
2080
0
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
Video instructivo para armar este simple miniamplificador de audio con LM386
MINIAMPLIFICADOR CON LM386
541
0
1
Espacio de César
Espacio de César
130
0
dual valve tube overdrive eurorack
PW254442ASG8_overBizJezv1.4FiX
1693
1
2
ivan
ivan
RUSSIAN FEDERATION, THE
2
2
Speaker protection with galvanic isolation from the amplifier.
Speaker Turn-On Delay and DC Protector
3811
0
3
John John Vu
John John Vu
UKRAINE
178
87
### DESCRIPTION### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
Headphone Amplifier
2182
0
6
IBTISAAM ANSARI
IBTISAAM ANSARI
PAKISTAN
0
0
This is my DIY try make low cost 5.1 home theatre amplifier using 3pcs of LM1876.It have onboard 5.1 signal processor that can split stereo signal into 5.1 and then the output signal amplified by the ...
Low Cost 5.1 Amplifier LM1876
3425
2
4
barita
barita
INDONESIA
131
35
I had built a set of powered speakers but I was having problems with mains hum and noise. Because powered speakers can be plugged into any electrical outlets in the house, it is not possible to know t...
Audio Optical Isolator
2024
0
2
Chris Tatler
Chris Tatler
NEW ZEALAND
2
15
Analog audio amplifiers are very powerful enough to make a high noise with stable quality factor. I have designed a lot of IC based audio amplifier boards previous year. And today I am designing an OL...
STK4141 Amplifier is hidden GOLD
11983
1
13
Manoj kumar
Manoj kumar
INDIA
16
0
SYMEF audio power amplifier v2024170.05mm * 124.4mmOrder through PCBWAYUSER FEEDBACK... Extreme grip on the woofers....... Yes I almost fainted when i played Lee Ritenour as the first note. .... I fel...
SYMEF Audio Power Amplifier
1269
2
1
ModularDesignSystems Harrison
ModularDesignSystems Harrison
KENYA
27
0
Faux Analog Echo is a pure-sounding classic delay that preserves your natural sound without coloring it in any way. The Faux Analog Echo is rooted in the pedal box of numbers for musicians, from couch...
Wampler Faux Analog Echo
4073
9
5
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
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.
3420
0
3
John John Vu
John John Vu
UKRAINE
178
87
Тут заказывай плату нового ФонкорректораБлок питания by vimayКак известно, любое электрическое устройство начинается с блока питания. Не будем отходить от традиции и тоже начнем с&...
DEP3158 A turntable "VEGA EP-110 STEREO". Power Unit by vimay
4178
0
3
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
BulkyMIDI-32 is based on the mt32-pi project, bringing you the all the auditory excellence that was the Roland MT32. It's emulation, but it's an obtainable package that won't cost more than my current...
BulkyMIDI-32 Extras
1773
0
6
Tor-Eirik Bakke Lunde
Tor-Eirik Bakke Lunde
NORWAY
236
0
This is a spectrum analyzer that visualizes 10 audio frequency bands. Although it might look like just another FFT ESP32 project, it is most certainly not! This design uses a PCB that I designed and b...
Classic Analog Spectrum Analyzer for Your Desktop
2674
0
8
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
The TDA7850 and TDA7388 are both integrated circuit (IC) chips commonly used in automotive audio amplifiers. Here is some information about each of them:1. TDA7850: The TDA7850 is a 4-channel bridge-t...
Audio power amplifier TDa7850, TDa7388
1776
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Q17.3 - more than an audiophile approach to perfect soundQ17.3 is a continuation of the Q17 class B amplifier based on current dumping principle.Project source is available at https://github.com/tiber...
Q17.3 - more than an audiophile approach
1004
0
0
Endra A
Endra A
ITALY
7
0
1
2
3
4
5
6
7