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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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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
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The spectrum analyzer displays the amplitude of signals as a function of frequency, allowing engineers and technicians to visualize and analyze signal characteristics. In particular, the audio a...
Arduino FFT Audio Spectrum analyzer on 8x32 color matrix WS2812B
113
0
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
This is a simple project for students who are interested in the magic world of electronics, this is an entry project to control LEDs in a sequence ascendant.The project contains 2 integrated circuits,...
Led chaser using a 555 and 4017B ICs
385
0
2
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
Compact ESP32-S3 dev Board, that can be powered by both USB and battery.It features a LED on GPIO2, and a user programable WS2812-2020 RGB LED on GPIO40.Don't forget to hold BOOT button pushed when yo...
ESP32-S3 DevBoard
465
0
2
Marius M
Marius M
ROMANIA
11
20
Тестер поиска Короткого Замыкания на STM32G030F6P6схема и прошивака https://gitlab.com/jdobry/shortypenПрибор выполнен в виде карандаша , питается от 2-х батареек ААА. Очень удобно держать в руке, име...
естер поиска Короткого Замыкания на STM32G030F6P6
540
1
2
Yuray Yura
Yuray Yura
UKRAINE
60
30
Car battery desulfator on LM555Любой автолюбитель сталкивался с явлением, когда аккумулятор пролежав некоторое время без дела перестает отдавать свою номинальную емкость, крутит стартер пол секунды, з...
Десульфатор автомобильных аккумуляторов на LM555
441
0
2
Yuray Yura
Yuray Yura
UKRAINE
60
30
DIY LED Resin Sticker with Custom Electronics & 3D-Printed CaseYoutube video -----> https://youtu.be/6LOUOs8ukiUDescription:This project includes files for the LED Resin wearable Sticker. All c...
DIY LED Resin Sticker with Custom Electronics & 3D-Printed Case
681
0
2
Nick Electronics
Nick Electronics
POLAND
2
0
IntroductionThis Spectrum Analyzer project is nothing other than amazing. It includes a Teensy microcontroller board that drives 2 displays simultaneously at a very high speed.With it's onboard a...
Twin display pixelled Audio Analyzer
846
4
2
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
I bought 100 units of WS2812B-2020 and since I have not used all of them, I decided to create a pcb to give them a function.
PCB for WS2812B-2020 with Pin Header Connector.
388
0
2
Andres Martos
Andres Martos
SPAIN
0
2
DMX Relias BoxBenötigte Bauteile:4x Taster 6x6mm4x Widerstände 1kOhm1x Arduino Nano1x Max4851x IC-Sockel, 8-polig2x Buchsenleiste, gerade, 15pol, 2,54mm
DMX Relias Box
391
0
2
Linus Emmering
Linus Emmering
GERMANY
1
28
Use this strip to have its intensity controlled with an RF controlSo you can find the arduino code to program and use an RF controlHere you can see the complete tutorial
Micro led strip 2835 of 12 volts
460
0
2
Catia Diaz
Catia Diaz
MEXICO
64
1
aLed Controller is an analog leds controller for the smart home. It was designed to run with Home Assistant using ESPHome and features:- Six analog channels. (Can control a single CCTRGB or RGBW ...
aLed Controller v2
1009
0
2
dls dlsNet
dls dlsNet
UNITED STATES OF AMERICA
1
0
A weather station typically includes sensors that measure various environmental factors, and data collected by these sensors is then utilizes to predict the weather for the next few hours ...
Advanced ESP32 Internet Weather Station with 5 day Forecast
955
0
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
Through-hole version of my encoder with LEDs projectAny resistors in 200-1000 ohm range can be used for LEDs and pullups.This video shows assembly of surface mount version but also applies to this ver...
Rotary encoder with LEDs - through hole version
555
0
2
Artur Jasowicz
Artur Jasowicz
UNITED STATES OF AMERICA
0
7
Please refer to the video for instructions : https://youtu.be/xjZYszAQwbcParts List:1xDC Power Female Connectors Plug https://s.click.aliexpress.com/e/_DEa3MPj 1x2Pin Switch(15*21) https://...
Power Supply Under the Desk
958
0
2
Engineer
Engineer
KOREA, REPUBLIC OF (SOUTH K.)
0
0
7 SEGMENT CLOCK ON OLED DISPLAYS - PART 2This project was developed together with a friend and is very well presented here:https://nicuflorica.blogspot.com/2023/05/alt-ceas-ntp-cu-cifre-din-7-segmente...
7-segment NTP clock on four OLED display - Part. 2
676
0
2
Georgel zvonacfirst
Georgel zvonacfirst
ROMANIA
3
0
ws2812b smd pcb For 5 ws2812b ledadd 100uF capacitor for better operation.
ws2812b pcb
2060
0
3
sudarshan patil
sudarshan patil
INDIA
1
0
1
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