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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Frog Boy Color
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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TDA7294, TDA7293 upc1237 IC, kit, PCB, PDF, amp, price, amplifier, bootstrap, datasheet, schematictda7293 amplifier kit, power amplifier circuit, UPC...
TDA7294 Amplifier or TDA7293 with protection
3422
0
4
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
La serie ISD1400 ChipCorder? de Winbond proporciona soluciones de grabación / reproducción de un solo chip de alta calidad a aplicaciones de mensajería de corta duración. Los dispositivos CMOS incluye...
MODULO ISD 1400
509
0
0
Miguel Angel Herrera
Miguel Angel Herrera
COLOMBIA
3
0
Instead of using two types of resistors with 1/2 relation, I just used all the same types, but doubbled one row to maintain the relation. This way you don't need to search for resistors with a p...
Covox Speech Thing Sound Card for Parallel Port LPT with resistor DAC - Long version
2913
1
5
Alexiev
Alexiev
BULGARIA
124
0
I'm building a Walkie-Talkie based around the ESP32. This PCB wires together all the required modules and adds an independent supply to the microphone boards so you minimise noise when WiFi is being u...
ESP32 Audio Board For Walkie-Talkie v2
3828
0
1
Chris Greening
Chris Greening
UNITED KINGDOM
10
3
This is a PCB inspired by one of coolest guitars of rock 'n' roll: Zakk Wylde's Les Paul Custom.The board is designed to have seven push buttons that will emit notes through a buzzer, all programmed t...
The PCB Guitar
1427
4
5
Mech-Dickel Robotics
Mech-Dickel Robotics
16
0
Автор проекта и статьи: Илья Стельмах | Его группа ВКонтактеФайлы по проекту Далее приведу некоторые технические характеристики, моего экземпляра резонансного ИИП на базе IRS27952:Выходная мощнос...
LLC Resonant switching power supply - IRS27952 | LLC Резонансный ИИП на базе IRS27952
2756
0
2
Johann Urb
Johann Urb
ESTONIA
279
0
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
2703
0
4
John John Vu
John John Vu
UKRAINE
183
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
4217
0
3
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
Amplifier 500w RMS list parts
Amplifier 500w RMS
6269
2
4
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
### DESCRIPTION3PDT true Bypass Module### TECHNICAL DETAILS / COMPONENTSInclude led resistor, Jack in, Jack out, DC in, Fx in, FX out and switch pad for external PCB with led inside.Just connect cable...
3PDT True Bypass Module
1868
1
1
Engineer
Engineer
ITALY
2
1
tc
SS9 total tone control
1691
1
1
Rachman Lusana
Rachman Lusana
INDONESIA
23
7
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
1872
0
6
Tor-Eirik Bakke Lunde
Tor-Eirik Bakke Lunde
NORWAY
243
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
2755
0
8
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
Info:A very useful tool that equips Hi-Fi amplifiers is known as the VU-meter. With its help, the saturation input thresholds can be detected, the powers on the two stereo channels can be equalized, t...
Pocket VU-Meter
731
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
43
14
На нагрузку 4 Ома мощность данного УНЧ составляет 1 кВт. 2x110V это максимальное напряжение источника питания для этого усилителя.R13 установлен многооборотный резистор для регулировки тока покоя тран...
Amplifier APEX BA1200 | Усилитель звука 1200W
3979
0
2
Johann Urb
Johann Urb
ESTONIA
279
0
It's incredible how many things you can accomplish with (as per today standards) tiny processors like ATmega328p with the essential help of open hardwares (who said "arduino!") and softwares. It's eve...
Arduino ADSR Digital Envelope Generator
2585
0
0
Marco Guidolin
Marco Guidolin
ITALY
23
6
1
...
19
20
21
22
23
24
25
26
27
28
29
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