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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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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
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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
4165
4
2
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
16
0
### DESCRIPTIONHow To Make POLICE LED FLASHER with 555 IC | Blinking LED### TECHNICAL DETAILS / COMPONENTSWhat you need to build this a POLICE LED FLASHER with 555 IC - NE555-&n...
How To Make POLICE LED FLASHER with 555 IC
3892
1
6
EasyOne
EasyOne
GERMANY
186
0
### DESCRIPTIONChasers light up to 65 leds (0 to 64)### TECHNICAL DETAILS / COMPONENTSThe symbols for the LEDs simply indicate the connection direction, the flat side for the cathode.U1,2,4,5,6,7,8 ...
Chasers light up to 65 leds (0 to 64)
1780
0
2
Baras Patrick
Baras Patrick
BELGIUM
0
0
Десульфаторы автомобильных аккумуляторовГлавнаяАвтоДесульфаторы автомобильных аккумуляторовЛюбой автолюбитель сталкивался с явлением, когда аккумулятор пролежав некоторое время без дела перестает отда...
Десульфатор автомобильных аккумуляторов на Ардуино Нано
1054
0
0
Yuray Yura
Yuray Yura
UKRAINE
60
30
Electric energy is usually not used as it is produced and distributed in power plantsto be Practically all electronic equipment need some kind of conversion to use electrical energy.Power supply is a ...
power supply
1771
7
4
iman enferadi
iman enferadi
IRAN (ISLAMIC REPUBLIC OF)
9
1
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
88
0
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
49
0
An Automatic Garden Light using an LDR sensor, trimpot (potentiometer), LM358 operational amplifier, transistor, and LED is a more sophisticated version that incorporates an operational amplifier for ...
Automatic Garden Light Using LDR Sensor
643
0
1
anto yulianto
anto yulianto
INDONESIA
0
0
IntroductionDoes every project with electronic logic need a Microcontroller or Arduino to be developed? Today, many people use Microcontrollers to solve a problem.Is there an error in this? None!...
Traffic turn signal for bicycles
1042
0
3
silicioslab
silicioslab
BRAZIL
32
0
A ADD-ON board for a prebuild ESP32 relais board to control ws28xx leds and the power supplyFeaturesWS2812FX library integrated for over 100 special effectsFastLED noise effects and 50 palettesModern ...
Wled 6 channel ADD-ON board, ESP32-relais
3946
0
3
Leon Vos
Leon Vos
NETHERLANDS, THE
9
0
Начало проекта и Плата №1 здесь: https://www.pcbway.com/project/shareproject/hi_fi_audio_player_mkii_usb_control_panel_for_linux_based_mini_computers.htmlДемонстрация индикатора начинается с 1 мин 40 ...
DEP3162 Hi-Fi audio-player usb control panel, radial LED volume indicator, PCB2, by Sergiy_83
3650
8
5
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
### DESCRIPTIONBoost LED Driver constant currentIdeal para aplicaciones de energía solarVoltaje de alimentación: 12 - 30 VdcVoltaje de Salida: 36 - 60 VdcCorriente de Salida: 1000 mA Potencia de ...
LED Driver Constant Current
1502
1
2
Victor Hugo Rojas A.
Victor Hugo Rojas A.
MEXICO
5
1
This is a Design I made in 2022 bcs then I finally had the chance to acquire a THS720A for a reasonable Price but the Backlight CCFL was dead ! I reverse Engineered the existing CCFL just to see what ...
TEKTRONIX THS710,THS720,THS730 LED Backlight drop in replacement Controller
715
0
0
Konstantin Grigoriadis
Konstantin Grigoriadis
AUSTRIA
0
9
IntroductionWS2812b addressable RGB LEDs are devices widely used in lighting projects. They are found in the format of LED matrices and strips.LED strips, for example, are widely used in decorative li...
WS2812B RGB LED Controller with ESP8266 via WiFi
607
0
0
silicioslab
silicioslab
BRAZIL
32
0
In this article "How to Controls WS2812B Using ESP-01 Arduino (ESP8266)". I made a custom module for the WS2812B LED using the ESP-01. With this module I can make various creations using the WS2812B L...
Pocket RGB Light | Arduino & WS2812B
1628
0
1
Mr. Sottong
Mr. Sottong
INDONESIA
2
8
Digital Voltmeter:Digital voltmeters are used to measure potentials between two different points and they display the values in the form of digits accurately that is why they are more reliable to use....
Digital Voltmeter PCB Board To Measure Voltages Accurately
2020
0
2
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
24
0
XMAS2020This is an audio rhythmic Christmas sphere, that is, they blink to the rhythm of the music. It is very easy to weld and takes up very few components, no programming is required.It is relativel...
Audiorhythmic christmas sphere XMAS2020
1543
0
9
mcpiebot
mcpiebot
MEXICO
6
0
1
...
5
6
7
8
9
10
11
12
13
14
15
...