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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
kv4p HT v1.7b
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
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
DIY 1kW Open Source MPPT Solar Charge Controller
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X-mas ball by Lloyd JenkinsWhy I designed x-mas ball. Ever since I was a born, I always was building something although that scratched my itch for creation for a little bit the itch became bigger and ...
X-mas ball, Now with ANIMATED LIGHTS!
313
8
9
Lloyd Jenkins
Lloyd Jenkins
UNITED STATES OF AMERICA
1
0
We have a happy small black dachshund running around with his friends behind our house. Last year I made a quick and dirty prototype where I reused an IC I found in an old LED light, it worked fine, b...
RGB LED Lights for dogs
5085
6
11
Kārlis Ulmanis
Kārlis Ulmanis
LATVIA
2
0
IntroductionEnhance your viewing experience by adding a reactive LED backlight that changes colors based on what’s displayed on your screen. This simple, affordable project can be completed in just th...
DIY Reactive LED Backlight for Your Screen in 3 Steps
627
0
5
Random Stuff We Make!
Random Stuff We Make!
INDIA
0
0
Hey everyone What's up!So this is HEX Lightwhich is a DIY Studio Lighting Setup that consists of a total of 72 High Power Cree LEDs and they are powered by a 12V 5A SMPS. LEDs are driven by two separa...
HEXLight, a DIY Studio Light Alternative
1817
0
6
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
This is a cute little keypad I designed to showcase how to integrate an ATMega32u4 directly onto your keyboard PCB. It is compatible with Cherry, Alps, and Chocc style keys and has per-key backlightin...
12 Key Macro Keyboard
3756
1
13
David Wieland
David Wieland
SWITZERLAND
4
1
Hey Everyone what's up!So this is my FLUX CAPACITOR Badge version 3 which is a replica of the actual flux cap which was in back to the future movie.I've prepared its V1 a few months ago, back then, it...
Flux Capacitor PCB badge V3
2046
0
10
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
Crystal RGB Mascot DisplayA simple beginner-friendly project to create a bright, colourful and aesthetic addition to your office/home desk setup, especially with a customisable mascot of your choosing...
Crystal RGB Mascot Display
490
0
1
Engineer
Engineer
SINGAPORE
0
0
DIY LED Resin Sticker with Custom Electronics & 3D-Printed CaseYoutube video -----> https://youtu.be/6LOUOs8ukiUOrder Project PCBs:1st PCB2nd PCB3rd PCBDescription:This project includes files f...
DIY LED Resin Sticker with Custom Electronics & 3D-Printed Case
638
2
2
Nick Electronics
Nick Electronics
POLAND
3
0
Using IP5306 lithium battery charge and discharge chip and PT4115LED constant current driver IC, it can charge and discharge 18650 battery and can also be used as LED lamp. The red circle 1 is th...
18650 lithium battery LED light
3158
2
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
590
40
Yup! I made another one, this time with lights! Cherry MX (and equivalent) mechanical keyboard switches have a provision for a RGB LED and I decided to toss in some addressable ones in order to double...
Another Macro Pad!
1770
0
8
Simple Electronics
Simple Electronics
CANADA
15
0
I have always loved displays, I really like anything that emits light and that is controllable, that is why I have created this new display that consists of the representation of numbers “Cistercian”,...
Cistercian Display
1225
0
2
Josue Alejandro Josue Alejandro Gutierrez
Josue Alejandro Josue Alejandro Gutierrez
MEXICO
0
20
USB POWERED IRON MAN ARC REACTOR LAMPAboutThis project is based on the concept of controlling RGB LED using ESP8266 based boards and using that module of RGB LED to create an interactive ambient IRON...
USB POWERED IRON MAN ARC REACTOR LAMP
981
0
3
dEC apollo_7
dEC apollo_7
INDIA
0
0
The main aim of this project is to reduce global warming and create a pollution-free environment at an affordable cost. Biogas is a clean energy form, so they don't leave any byproduct harmful to the ...
IOT BASED BIOGAS MONITORING WITH INTEGRATED BILLING AND DETECTION SYSTEM
991
0
2
NIVETHITHA
NIVETHITHA
INDIA
0
0
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
1617
3
7
Serhii Zhylin
Serhii Zhylin
UKRAINE
24
8
Main features:ESP-12S as the main control, less peripheral circuitsDS3231MZ+ clock chip, accurate offline time (it seemed to be around 5RMB when I bought it, but now I don’t know how much it will cost...
ESP8266 Matrix Clock (PCB (1 of 2))
2991
0
3
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
108
27
This is a simple schield for the Arduino uno to program ATtiny 85 or 84 depending on the position of the dipswitch. It can also programm the two microcontroller with an external quarz. The two leds ar...
ATtiny programmer
794
1
0
Alberto Berera
Alberto Berera
ITALY
1
0
1
2
3
4
5
