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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
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
SIDKick pico (SID 6581/8580-replacement for C64/C128)
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ENGL 3 JFET/MosFET preamp emulator
ENGL 3 JFET/MosFET preamp emulator
645
0
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
The Blue Box Octave Fuzz drops your guitar signal two octaves down and combines it with gnarly fuzz for huge subterranean tones.
MXR - Blue Box Octave Fuzz
2988
0
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
The Acapulco Gold is a dirt-simple distortion Device modeled after the sound of a cranked vintage Model T amplifier, bringing the openness, clarity, and crunch that only a dimed tube amp can provide, ...
EQD - Acapulco Gold power amp distortion
4732
1
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
Well, for those who take jfet transistors seriously and with respect, I suggest the "5150" preamp simulator circuitAll additional information and sound examples can be found on the guitar forumhttps:/...
Peavey 5150 JFET Preamp emulator
5091
3
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
Low-noise symmetrical audio power supply.The power supply consists of two circuits enabling symmetrical voltage depending on the selection of several resistors with a value from i3 V to i24 V.The syst...
Low-noise symmetrical audio power supply
3362
3
6
John John Vu
John John Vu
UKRAINE
178
87
The Distortus Maximus packs all the bone-crunching tone of Krank amps into a compact pedal. Easy to operate with 3-band EQ, gain, and master controls. Achieve the high-gain harmonic flavors of the Rev...
Krank Distortus Maximus
2650
3
6
Glory to Ukraine
Glory to Ukraine
UKRAINE
199
31
The system is based on the ATtiny26 [U2] microcontroller. The current measurement is performed indirectly across 1R resistors connected to the cathode circuit of the radio tube, as shown in Figure 2. ...
Automation for a tube amplifier
1473
0
6
John John Vu
John John Vu
UKRAINE
178
87
Circuit board for mounting vacuum tube panels. Used with a tube meter https://www.pcbway.com/project/shareproject/DIY_Vacuum_Tube_Tester.htmlПечатная плата для монтажа ламповых панелек. Используется с...
DIY Vacuum Tube Tester - tube pcb
3433
0
6
John John Vu
John John Vu
UKRAINE
178
87
Old single supply topology no need DC protecthttps://www.diyaudio.com/forums/solid-state/236256-retro-amp-50w-single-supply.html
Apex Retro Amp 50W Single Supply
2043
0
6
John John Vu
John John Vu
UKRAINE
178
87
The unit allows you to control the volume, switch the inputs of the amplifier, and control theamp amplifier. Indication of the current volume level - using 16 LEDs,located around the circumference. Fo...
Блок управления регулятором громкости (volume control)
3749
0
7
John John Vu
John John Vu
UKRAINE
178
87
Цифровой ЖК-метр, версия 2https://sites.google.com/site/vk3bhr/home/index2-htmlОбновленное программное обеспечение - март 2020 года. Обновленное программное обеспечение проверяет наличие (или отсутств...
измеритель емкости и индуктивности на микроконтроллере PIC 16F628A
4539
1
7
Yuray Yura
Yuray Yura
UKRAINE
60
30
https://youЧастота сигнала 12мГцДва каналаСуть такова, я уже писал о выборе цифрового осциллографа тыц но модели которые мне понравились весьма не дешевы, а модели в промежутке цен 70-120$(э...
USB Осциллограф клон instrustar isds205A плата от ZuuM, Clon 205 oscill
3808
0
7
Vasiliy Semerenko
Vasiliy Semerenko
UKRAINE
33
15
I present to your attention the flyback power supply on the 3845 chip, which can be used absolutely everywhere, thanks to its small size and compact pinoutI present to your attention the flyback power...
Power Supply flyback
6784
0
7
Roman Solovyov
Roman Solovyov
UKRAINE
56
0
https://youtu.be/RXyaEbDZwVkThe fee for self-assembly MD "Golden Fleece" "Golden Mask 4Pro ..." On sale boards for assembling the metal detector "Golden Fleece" - "Golden Mask 4Pro ..." allows yo...
Golden Fleece - Golden Mask 4PRO (WD) Metal Detector
6032
2
7
Volodymyr Pailodze
Volodymyr Pailodze
UKRAINE
35
0
This is control board No. 1, you need a second board to assemble the device.A good, reliable and easy to use bench power supply unit is probably the most important and most used device in every electr...
Power supply 22V 2,5A Atmega8 Control Board
5472
0
7
Vasiliy Semerenko
Vasiliy Semerenko
UKRAINE
33
15
Устройство управления и контроля на протяжении длительного времени пользуется большой популярностью на нашем сайте. Уже довольно многие радиолюбители повторили его, постепенно появлялись пожелания по ...
GSM Control and Alarm Sustem Sim300DZ, Sim900D
2958
1
7
Vasiliy Semerenko
Vasiliy Semerenko
UKRAINE
33
15
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