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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)
Desktop Neon Effect LED Signs
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ZIMBABWE
This is a simple project using Arduino Leonardo, a potentiometer, and 10 LEDs to control computer (PC) volume using the HID-Project library and sending commands "MEDIA_VOLUME_UP" and "MEDIA_VOLUME_DOW...
Arduino Leonardo PC Volume Control
4349
4
2
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
16
0
After joining to PCB Badge challenge, organized by the Brazillian Computer Engineer and Youtuber Julia, from the channel Laboratório da Julia (Julia's Lab), it was needed to develop a PCB Badge with a...
Santa's sequencer badge
3605
4
24
Guilherme Gomes Chagas
Guilherme Gomes Chagas
BRAZIL
3
3
KA2284 integrated circuit featuresHigh gain rectifier amplifier included (Gv = 26dB)Low radiation noise when the LED turns onLogarithmic indicator for 5-point LED bar type.Constant current output (15m...
Build a meter with integrated circuit KA2284
5424
4
4
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
17
30
A simple PCB shield for the MAX7219 modules to replace the default 8x8 LED Matrix display with an LED Ring Light and Potentiometer. Screenshots from the video:
MAX7219 shield PCB for LED Ring Light
942
3
1
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
16
0
NanoLeaf LinkerFLEXIBLE Replacement Linkers for Nanoleaf Light Panels (NL22 or NL28 models).they must be done in a 4 layers 0.8mm thickness Rigid-Flex PCBFlex Part:2 layers0.23 FPC Thickness0.5oz Copp...
Nano Leaf Flex Linker DOWNLOAD THE GERBERS DO NOT PURCHASE DIRECTLY!
769
3
1
CARLOS ARTURO HERNANDEZ
CARLOS ARTURO HERNANDEZ
MEXICO
6
15
Another compact WiFi controller for addressable LEDs - WS2812, WS2811, APA102, etc.Based on the ESP12F module.Includes high-speed level shifter IC for best performance.TYPE-C for powering the board an...
WiFi smart LED controller
1341
3
7
Serhii Zhylin
Serhii Zhylin
UKRAINE
22
8
Let's build an excellent LED backlight tester and LED strips, which also tests and identifies the zener voltage of any diode, etc. Generating voltages close to 300V! A detailed assembly, with schemati...
Build a powerful backlight, LED strip and zener tester!
10167
3
9
Eloy Cid
Eloy Cid
BRAZIL
44
0
Just like the standard traffic light kits, but with four directions!People have asked what would be a good project to learn how to code, I always said a traffic light. Eventually one of them asked me ...
4-way Traffic Light
5373
3
5
Jake
Jake
UNITED STATES OF AMERICA
1
0
Features:● Long Battery Backup ( 6V / 4.5Ah )● Light can bе соnnесtеd tо the power source аll t?mе.● Bаttеrу ?? рrоtесtеd frоm оvеrсhаrg?ng.● Stable аnd соn?tаnt оutрut voltage ?? obtained from thе ch...
DIY Emergency Light
3867
3
2
Open Green Energy
Open Green Energy
INDIA
350
1
XMAS2020IdeaAt beginning I wanted to use just through hole components but there wasn't enough space, I used a mix of them.This is my sketch made on general purpose pcb.After getting some shape with ha...
Xmas pin badge 2020
2928
3
14
IObrizio Fabrizio
IObrizio Fabrizio
MEXICO
27
16
ESP-12S or ESP-12F can be used, the price is cheap;DS3231MZ+ high-precision clock chip, accurate offline timing and small error;AMS1117-3.3 power chip, the main control power supply is stable;The driv...
High precision LED dot matrix clock B (control board)
1924
3
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
546
40
The entire project write up can be found here: https://www.modhobbyist.com/projects/wood-and-acrylic-bookshelf-speakersAnd here's the build video: https://youtu.be/qgUsXSUj9g0And you can pick up the b...
WLED Sound Reactive Controller
988
2
3
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
ToF sensor and RGB LED controlled via I2C bus are placed on a small board for use in espresso coffee maker above the water tank.I2C connectors are QWIIC compatible.The board is strictly 2.8V-3.3V
ToFnLED v1
9064
2
8
Vas Vas
Vas Vas
UNITED STATES OF AMERICA
15
0
Commodore Amiga 600 LED replacement boardCreated by randyhttps://github.com/1randy/amiga-pcb-ledTested on PAL and NTSC models, rev1.5 and rev2it fits the original keyboard perfectlyLED size 5x2mm
Commodore Amiga 600 LED replacement
1444
2
5
Edoardo kinmami
Edoardo kinmami
JAPAN
191
15
?watch Video Test:????https://www.youtube.com/watch?v=gZIcXcs1-aQ&t=6sPlease subscribe my youtube channel:????https://www.youtube.com/channel/UCA7y_udNQN3abZ7vheobuhg/videos?view_as=subscriber
LED 220V light
1421
2
4
SYMO
SYMO
IRAN (ISLAMIC REPUBLIC OF)
14
0
The main control chip STC15W408AS-QFN28, uses 18 IO ports to control 30 LEDs, no other peripheral components, PCB with base, reserved fixed welding position and a farad capacitor position, add super c...
Snowflake lights decoration
2500
2
4
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
546
40
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