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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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ZIMBABWE
Secuenciador Led / Integrado 555 / 4017 1) Diagrama esquemático2) Pruebas de funcionamiento
Secuenciador Led
1801
0
0
PCB Designer
PCB Designer
PERU
66
2
This is a tested and working project.Use this board to easily integrate 7 segment displays in your projects. You can use 3 and 4 digit displays (14mm)You can also use 7mm LEDs but you need to bend the...
MAX7219 Driver Board for 7 Segment Display
1543
0
2
Secco41
Secco41
TURKEY
69
9
Basado en un circuito oscilador por transistores... necesita de una fuenteDe poder esta tiene que ser de entre 6v a 9v DC de unapila cuadrada,Cuenta con un jumper para encendido y apagadoEspero decore...
calabaza de Halloween electrónica 2
1088
0
0
Luis Marin
Luis Marin
COLOMBIA
8
0
Inspired by the popular Amazon dash button I have created my own version of dash button. Its tiny, portable and consumes less power. the size of this board is almost the same as ESP12E module which is...
Clicky - A tiny little dash button
1104
2
1
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
132
12
This project is a PCB in the form of a heart of San Valentine´s Day which has 6 cycling RGB LEDs to change the color automatically without the need of a driver or microcontroller.Sample video:
San Valentine PCB Heart
150
0
1
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
Pinball machines in the 80s used high voltage seven segment displays to show the scores for each player. After 40 years of use these displays are often broken and original replacements are hard to get...
6/7 digit Pinball display for early Bally games
457
0
1
Ralf Thelen
Ralf Thelen
GERMANY
2
1
This project is a beautiful Christmas pin with RGB LEDs that blink as soon as they are energized.The images refer to Christmas items and my favorite tools, a perfect combination!All the designs on the...
Christmas MAKER pin
532
0
1
julia metzger
julia metzger
BRAZIL
9
1
Compact: 60x35x19mm with case, 59x32x12mm without case.Supports 3-wire and 4-wire LED strips.Fuse for overcurrent protection.Reverse polarity protection.Modern SN74LVC2T45 bus transceiver with voltage...
Yet Another WLED Controller
2141
0
9
Engineer
Engineer
RUSSIAN FEDERATION, THE
3
0
I just thought of making a Transformer,With all my findingI discover that i can make one using a capacitor.Instrument neededCapacitor (400v-105j)Copper wireWireBiro casePaper tapeDigital multimeterSte...
How to make a Transformer from Capacitor
683
0
1
King fresh
King fresh
NIGERIA
0
0
A simple breakout board to make your controlling of RGB LED easier with the ESP32.The PCB has the following:ESP323.3V 5V voltage regulatorsDC jack for 5V-12V
ESP32 WS2812b Breakoutboard
2995
0
2
PlumPot
PlumPot
NETHERLANDS, THE
15
0
un increíble dise?o para hallowen fácil de armar y de soldarse vera genial como decoración... sus dimensiones son de aproximadamente: 4.5 CM X 4.5 CM basado en un circuito oscilador por transistores ....
electronic halloween pumpkin
1199
0
2
Luis Marin
Luis Marin
COLOMBIA
8
0
un increíble dise?o para hallowen fácil de armar y de soldarse vera genial como decoración... sus dimensiones son de aproximadamente 10 cm x 8.5 cm basado en un circuito oscilador por transistores ......
Electronic spider
1097
0
2
Luis Marin
Luis Marin
COLOMBIA
8
0
This project is a PCB in the form of Cupido for San Valentine's Day. The project has 10 simple LEDs that are driven by the 4017 IC. The 4017 IC does not use a 555 IC to generate the pulses but uses a ...
San Valentine Cupido PCB using a 4017 IC
144
0
1
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
It was designed as a development board for young developers.And it is designed for high school and middle school students to improve their skills.This is actually also a keychain. Football is a very p...
Smd solder training keychain
527
0
2
Ali BERBER
Ali BERBER
TURKEY
21
2
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!
10054
3
9
Eloy Cid
Eloy Cid
BRAZIL
44
0
I made the 4 channel one with esp8266 before and used it in many parts of my house and I was very satisfied. Now I designed the 8 channel one with esp32. You can control led strips by giving many effe...
ESP32 8 Channel Led Strip Controller
1895
0
2
Baris Guler
Baris Guler
TURKEY
2
0
1
...
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