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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
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Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Tad Boy Color
Arduino RC engine sound & light controller with inertia simulation for ESP32
SummerCart64 - a fully open source N64 flashcart
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Speaker protect with optional microcontroller control.
Speaker protect
789
0
4
John John Vu
John John Vu
UKRAINE
208
94
OLED PCB for Unisolder 5.2 by Sparkybg2 layer board of 1.15 x 0.88 inches (29.2 x 22.4 mm)
OLED PCB for Unisolder 5.2 by Sparkybg
1768
0
0
YAR0SLAB
YAR0SLAB
UKRAINE
4
0
4 chanel ac triack wemos pcb
Wemos 4 chanel ssr reley pcb
1446
0
2
ULDE ROX
ULDE ROX
UKRAINE
2
0
RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry, Science and Medicine) radio band
G1Tech RFM69HCW Breakout
1472
1
2
G1Tech
G1Tech
UKRAINE
13
2
Hi all! For a long time I wanted to make some project on an aluminum board, and now this day has come. In this video I will tell you about the difficulties I encountered and what not to do. So sit bac...
LED headlight on aluminum board
432
0
0
Roman Solovyov
Roman Solovyov
UKRAINE
63
0
XGecu Programmer Adapter DIP42/PLCC44 for 27C800/160/322 27V800/160/322 MX27C8100/1610Only for T48 Programmer !http://forums.xgecu.com/viewthread.php?tid=726https://tr.aliexpress.c...
XGecu T48 Programmer Adapter DIP42/PLCC44 for 27C800/160/322 27V800/160/322 MX27C8100/1610
996
0
1
Alex Soyovan
Alex Soyovan
UKRAINE
74
47
The Naga Viper is a booster in the grand old tradition of the Dallas Rangemaster "Treble-Booster". The Rangemaster has been used by many influential British guitarists including Tony Iommi, Brian...
Catalinbread - Naga Viper
1581
0
1
Glory to Ukraine
Glory to Ukraine
UKRAINE
266
31
Warden is an optical compressor with a range of features typically reserved for studio-grade devices. The Warden has a variety of boost and sustain options. With full control over attack, release, sus...
EQD The Warden compressor
1196
2
3
Glory to Ukraine
Glory to Ukraine
UKRAINE
266
31
The Big Muff has always been wonderfully versatile pedal that offers many flavours of fuzz and distortion partly due to the wide-ranging tone knob, which will go all the way from a rounded flutey...
EHX - Big Muff
1268
1
7
Glory to Ukraine
Glory to Ukraine
UKRAINE
266
31
The Grid Slammer overdrive pedal produces a variable boost in gain over a wide range with a classic, guitar-centric midrange bump that enhances many different playing styles. It’s a true overdrive “sp...
MESA - Grid Slammer
859
0
4
Glory to Ukraine
Glory to Ukraine
UKRAINE
266
31
This LED driver is built without a microcontroller or a specialized chip. All parts used are easily accessible.Although the driver was conceived as the easiest, it has a current adjustment function. T...
Simple LED driver with a PWM entrance
1331
0
0
John John Vu
John John Vu
UKRAINE
208
94
Creative Commons Attribution 4.0 International license.http://www.grandideastudio.com/pixels-past/Components:ATF20V8B-15PC27C64 or 27C128 or 27C256C1 - 100 nFC2 - 100 pFR1 - 2,2 K
ATARI 2600 8K/16K/32K Bankswitch Cartridge
4989
0
9
Alex Soyovan
Alex Soyovan
UKRAINE
74
47
Non FB germanium amplifier with russian GT703, GT705 transistors.Output power of 50 watt amplifier on 4 ohm load.Nonlinear distortion coefficient 0.05%https://youtu.be/FufEKfsi5NQ
Non FB germanium amplifier
2818
0
7
John John Vu
John John Vu
UKRAINE
208
94
SmartBee GSM Weighner
SmartBee GSM Weighner
513
0
0
Oleksandr Smushko
Oleksandr Smushko
UKRAINE
0
1
For testing CMRR of differential signal.
Full-Dif Op Amp (Rev. A for TEST!)
685
0
0
willkeru
willkeru
UKRAINE
0
0
Балансир для литиевих аккумуляторов, ток нагрузки до 5А.
Cell balance
1328
0
1
JURIJ KHOLODOK
JURIJ KHOLODOK
UKRAINE
111
7
1
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