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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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Hi, I am Vishal Soni.I am an electrical engineer, check out my youtube channel, I hope you will like it.I make lots of projects with limited resources, So this time I made a “Batuni - The Talkative Me...
Batuni - The Talkative Messenger Robot
737
0
0
Vishal vishalsoniindia
Vishal vishalsoniindia
INDIA
0
0
Max power 250mW. 12au7+op amp +booster.and led indicator.show to http://takinx.dcnblog.jp/radio_kit_/radioamp.htmlschematics
headphone amp 12au7 diy : op amp + booster (220mW output) 12.6v supply. Can drive speaker like youtube
717
0
2
shuuichi takikawa
shuuichi takikawa
JAPAN
47
1
Автор проекта и статьи: Илья Стельмах | Его группа ВКонтактеВведение. Усилитель мощности, речь о котором пойдет в данной статье, является идеологическим наследником усилителей мощности - ПУБЛП и ...
Amplifier TIPok x1 | Усилитель мощности TIPok x1
712
0
1
Johann Urb
Johann Urb
ESTONIA
278
0
Автор проекта и статьи | Алексей Рослик (Alex Ground)Принципиальная схемаВходной каскад представляет собой дифференциальный каскад со слежением, выполненный на транзисторах VT4,VT8 и нагруже...
Amplifier UMZCH KT-21 | Сверхлинейный УМЗЧ КТ-21 | Import BD911_912
706
0
0
Johann Urb
Johann Urb
ESTONIA
278
0
Stereo I2S Shield for ESP32-S Dev BoardSound or music adds another level of complexity to any project. Having the ability to easily add it as a shield, allows for a reduced level of this complexity, a...
Stereo I2S Shield for ESP32-S DEV Board - Rev 2.0
702
0
0
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
47
164
with trimmer for regolar the amplification.-1 trimmer-1 resistor-1 op-amp-4 pin
amplificator op-amp
697
0
0
Giacomo Jak3_S
Giacomo Jak3_S
SWITZERLAND
2
1
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
668
1
2
Secco41
Secco41
TURKEY
69
9
Input balance with signal indikator design by Anistardi
Input balance with signal indikator
666
0
0
Miftahul Muzakki Arrosyidi
Miftahul Muzakki Arrosyidi
INDONESIA
22
0
Tube amplifiers are highly respected by audiophiles for their distinctive sound as well as their esoteric appearance. However, their construction is relatively complex, especially in the p...
DIY simple GU81 Tube Hybrid Amplifier (130 watts RMS in A class)
654
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
Inspired by the Jaystonian's ClearVideo projects.https://github.com/Jaystonian/ClearVideoIntroducing the Low Noise A/V Replacement for Commodore 64 and Commodore 128!This replacement offers S-VIDEO an...
Commodore 64 128 S-Video AUDIO jack RF modulator bypass replacement Jail bars removal long short board clear video
651
4
5
Edoardo kinmami
Edoardo kinmami
JAPAN
191
15
Автор проекта и статьи | Алексей Рослик (Alex Ground)Принципиальная схемаВходной каскад представляет собой дифференциальный каскад со слежением, выполненный на транзисторах VT4,VT8 и нагруже...
Amplifier UMZCH KT-21 | Сверхлинейный УМЗЧ КТ-21 | Import КТ818_819Г
651
0
0
Johann Urb
Johann Urb
ESTONIA
278
0
Greetings and welcome back! This time, we have something that involves sound and music.A Small Bluetooth Speaker constructed from scratch using ZK-1002M Audio Module and 3D-printed components.Based on...
Custom Bluetooth Speaker with ZK-1002M Audio Module
641
0
2
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
44
50
Nesse link eu ensino como fazer resistores caseiros e da para ver o circuito em funcionamento : https://youtu.be/AtlQj01MVh0Também temos o link do projeto PCBway:https://youtu.be/7xNPLHjvNa8
Sirene de Policia
627
0
0
Fabricio Henrique Ramos Bruniera
Fabricio Henrique Ramos Bruniera
BRAZIL
1
0
Hello Friends, My self Kishan Pratap Singh. I developed my new project. Kindly let me know your thoughts also. Introducing the Mini Keychain Bluetooth Speaker! Are you tired of lugging around bulky sp...
DIY 3D Printed Compact Size Bluetooth speaker
626
0
2
Next Builder
Next Builder
INDIA
5
1
This circuit was designed to build a headphone amplifier using two LM386 operational amplifiers. When turned on, a NE555 Timer is also powered, which controls a relay that allows you to activate the a...
Headphones amplifier
626
0
2
Antonio
Antonio
ITALY
0
0
Автор проекта и статьи | Алексей Рослик (Alex Ground)Схема*компоненты Rx, Cx не требуют установки и заложены на печатной плате для возможности изменения коррекции.Схема. предложенная автором. пос...
Headphone amplifier LOTOS | Усилитель для наушников LOTOS
621
0
0
Johann Urb
Johann Urb
ESTONIA
278
0
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