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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)
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ZIMBABWE
555 timer based PWM LED dimmerThis project uses PWM to turn on and off a LED (or a strip of them) really fast and changes the duty cycle (Fig.1) so that the human brain perceive it as the dimming of t...
LED Dimmer
1366
1
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
542
40
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
4235
4
2
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
16
0
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
1776
7
4
iman enferadi
iman enferadi
IRAN (ISLAMIC REPUBLIC OF)
9
1
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
650
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
1043
0
3
silicioslab
silicioslab
BRAZIL
32
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
3654
8
5
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
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
726
0
0
Konstantin Grigoriadis
Konstantin Grigoriadis
AUSTRIA
0
9
LED Chaser with 80 channels using IC 4017YouTube video: https://youtu.be/0izldDmaTy0Circuit and parts list: https://mousa-simple-projects.blogspot.com/2021/03/led-chaser-with-80-channels.htmlhttps://m...
LED Chaser with 80 channels
2129
0
5
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
145
6
In this video I explain how to assemble the circuit
Easy project to learn to weld
1773
0
1
Catia Diaz
Catia Diaz
MEXICO
64
1
A simple DIY LED ring light for potentiometer/rotary encoder and Arduino, driven by MAX7219 multiplexing chip. A custom PCB was created in KiCad, and ordered together with SMD assembly from PCBWay. Th...
SMD LED Ring Light for Potentiometer
1745
0
7
Vaclav upir
Vaclav upir
CZECH REPUBLIC, THE
16
0
This project is an IOT training module for students who are starting in the world of electronics and the Internet of Things. The DevKit is based on the ESP32 C3 SOC, which due to its small size can be...
ESP32 C3 Wireless development board for students
730
0
6
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
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
835
4
2
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
How it Works?In this project, I will show you how to wirelessly send scrolling text to P10 LED display using ESP module, MQTT and smartphone. It is an "Internet of Things" project, a display connected...
P10 Display WiFi Controller Board (ESP8266 - MQTT)
4749
0
6
MERT KILIC
MERT KILIC
TURKEY
240
13
Designed to test joysticks/pads with battery. It also acts as a dongle connected to the computer's port.It works with standard Atari controllers up to three fire buttons.Paddles (linear potentiometers...
Atari Commodore 64 Amiga Joystick Tester
1979
10
11
Edoardo kinmami
Edoardo kinmami
JAPAN
189
15
RGB LED (WS2812) StripA low cost, Cool looking RGB LED ring.Features:Circular PCB with 4x Semi Holes for mounting12x RGB Ws2812 LEDVCC and GND Solder PadsData IN and Data Out solder PadsLow Cost solut...
RGB (ws2812) LED Strip. Low cost, Power Efficient
2424
0
3
Muhammad Aitesam
Muhammad Aitesam
PAKISTAN
18
8
Bargraph LED peak meter. Power from 9 to 20V. Input audio from -35 to +35V. Trimpot will adjust trigger level.
Led Bargraph VU Peak meter
2176
2
5
Eloy Cid
Eloy Cid
BRAZIL
44
0
1
2
3
4
5
6
7
8
9
10
11
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