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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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DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
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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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The AY-3-8910 sound generator has an 8 bit address/data bus, allowing access to 16 internal registers.Using Arduino Nano and a library, the registers can be controlled to generate 3 channels of audio ...
AY-3-8910 Sound Generator (Arduino Nano Controlled)
1821
0
8
Gadget Reboot
Gadget Reboot
CANADA
62
19
SI4732 OR SI4735 radio. Desingn by ustaoglu audio from Tarsus.
SI4735 SSB DSP RADIO
1944
2
8
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
417
16
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
2672
0
8
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
Digisounds are played quietly with 8580 SID, in contrast to 6581 SID.Here a simple solution for the C64 Assy 250469 that brings the remedy.It can be used with the C128 as well.Minimized size and BOM l...
Commodore 64 128 C64 C128 Digifix for SID 8580
1752
0
8
Edoardo kinmami
Edoardo kinmami
JAPAN
190
15
This is premium version of my old DAC AH-D6 (2 Layers PCB). The new DAC is made on an improved 4-layer printed circuit board. AH-D6.1 has improved the power supply regulator and analog filter circuitr...
High Performance DAC AH-D6.1 on ak4493 / ak4490
4270
3
8
Andrew Audiohobby
Andrew Audiohobby
RUSSIAN FEDERATION, THE
105
1
Rangkaian ini merupakan rangkaian utama untuk rangkaian home theater 5.1. Rangkaian ini sangat kompak namun sangat powerful digunakan sebagai rangkaian home theater. Untuk lebih lengkapnya bisa diliha...
Home theater 5.1
2820
2
8
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
251
62
The quintessential Maxon overdrive pedal – often imitated but never matched. Identical to the original circuit and featuring the JRC4558 IC chip, the Maxon OD808 reissue offers the smooth, natural ove...
Maxon OD808 Overdrive
2852
1
8
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
Hi-Fi Phono Preamp RIAA EqualisationFilm capacitors of good quality you will need.Power supply is dual 15V: +15V, ground, -15V.Board to play your turntable through the amplifier regular audio input.
Hi-Fi Phono Preamp RIAA Equalisation
4479
6
8
saulius659
saulius659
LITHUANIA
23
9
The Tesseract" DIY Guitar Practice Amplifier is an LM386 based low power amplifier designed to deliver up to about 500mW into an 8 Ohm speaker when run from a 9V battery.Selectable Bipolar or Junction...
Guitar Amp
2323
0
9
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
Усилитель мощности Only Music 3 от Nem0. Ссылка на статью: https://cxem.net/sound/amps/amp234.phpСхема усилителя. Топология - это типичный трехкаскадный усилитель Лина. Данная версия усилителя не...
Only Music 3
5474
3
9
Rezalscseek
Rezalscseek
RUSSIAN FEDERATION, THE
53
0
Fm Radio Shield for Arduino Uno. Easy to use. Simple and cheap Rda5807 Fm Module.1x - I2C Oled 0.96 inch1x - Rda5807 Module1x - Pam D Class Amp. Card with Pot.3x - Button
FM RADIO SHIELD ARDUINO UNO
8478
3
9
Burak Simsek
Burak Simsek
TURKEY
19
1
See DiyAudio for details:https://www.diyaudio.com/forums/pass-labs/216616-f6-amplifier-post4303131.html
Pass F6 amplifier clone
6358
2
9
Christian Holmberg
Christian Holmberg
FINLAND
7
8
Amplifier Power supply
Amplifier Power supply
3004
3
9
Konstantin Repnikov
Konstantin Repnikov
BELARUS
153
36
1200 WATTS POWER AMPLIFIER
1200 WATT AMPLIFIER POWER
6036
16
9
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
417
16
LM3886 is known as chip amplifier that can produce great and soft sound, trying to combine it with a lowpass filter circuit to shake the subwoofer speaker and produce a soft bass sound typical of LM38...
LM3886 SUBWOOFER AMPLIFIER
7393
3
9
barita
barita
INDONESIA
131
35
400W Power Amplifier - Amplificador 400W
3252
0
9
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
1
2
3
4
5
6
7
8
9
10
11
12
...