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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
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ZIMBABWE
Bring a festive sparkle to your celebrations with this delightful Christmas-themed PCB badge! Designed to shine bright, it comes to life with just a single CR2032 coin cell battery (3V). Simply insert...
PCB Christmas Star 2024 -1
56
0
1
Marius M
Marius M
ROMANIA
13
20
Bring a festive sparkle to your celebrations with this delightful Christmas-themed PCB badge! Designed to shine bright, it comes to life with just a single CR2032 coin cell battery (3V). Simply insert...
PCB Christmas Star 2024 -2
78
0
0
Marius M
Marius M
ROMANIA
13
20
The led rings are used for car visual tuning:https://www.youtube.com/watch?v=E527eQ2Tj0QVisit my website:https://rohdvest.ro/2020/12/07/skylineb6/passatb6skylinepcb/
VW Passat B6 Skyline led rings
8180
12
10
rohdvest rohdvest
rohdvest rohdvest
ROMANIA
12
0
Dynamic light game with 8 LEDsUsing IC NE555 and Shift Resistor IC CD4015, it is a circuit that sequentially flickers LEDs from 1 to 8. IC CD4015 consists of two 4-bit shift registers inside. If they ...
DYNAMIC LED LIGHT
2832
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
https://www.youtube.com/watch?v=E527eQ2Tj0Q
VW Golf 5 Plus skyline led ring
2920
0
1
rohdvest rohdvest
rohdvest rohdvest
ROMANIA
12
0
Hello everyone! I'm signing up for this competition with a small project designed to attract your attention (if it really can do that to adults, rather to children), like the sta...
LEDs Stars
213
0
1
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
Here's a clever circuit using two 555's to produce a set of traffic lights for a model layout. The animation shows the lighting sequence and this follows the Australian-standard. The red LED has an eq...
Traffic Lights Circuit using NE555
4001
0
2
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
In the center of this circuit are IC NE555 and IC 74HC595, the two push buttons can change the status of the LEDs, the starting point of the lighting cycle. This circuit assembly contains two shift re...
Flowing LEDs
970
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
This version features an ALL IN ONE PCB of the LED clock project by @imeszaros. The PCB was specifically designed to be under 100mm so it will cost less to produce it. I would suggest to ord...
LedClock - ALL IN ONE PCB
248
0
2
Marius M
Marius M
ROMANIA
13
20
[ LedClock- MICRO- 24x41 ] - 7 Segment PCB7 Segment PCB used in "LedClock- MICRO " project.!!! For some reason the online PCB preview tool will not generate Bottom Solder Mask Layer, so be sure to ask...
[ LedClock- MICRO - 24x41 ] - 7 Segment PCB
1350
0
1
Marius M
Marius M
ROMANIA
13
20
Constant current source for a white LED lampThis circuit ensures a constant supply current (pre-relayed in the range 25....440mA from the semi-adjustable RV1) of a maximum of 24 white LEDs that can eq...
C.C. Source for LEDs
901
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
ESP32 D1 Mini compatible board for led control via WLED App, based on SN74LVC2T45 level shifter, with sound reactive capabilities. PLEASE BEWARE !!!IMPUT VOLTAGE MUST MA...
ESP32 D1 mini - WLED Controller SR (5-12V)
1551
1
5
Marius M
Marius M
ROMANIA
13
20
7 SEGMENT CLOCK ON OLED DISPLAYS - PART 1This 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. 1
1464
0
1
Georgel zvonacfirst
Georgel zvonacfirst
ROMANIA
3
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
919
0
2
Georgel zvonacfirst
Georgel zvonacfirst
ROMANIA
3
0
What is it?This is a cute alpaca badge which uses a color changing RGB LED, a battery holder and a slide switch. It has two sewing hooks on the back so it can be easily attached to clothes or bags usi...
Alpaca Badge
1728
0
3
Engineer
Engineer
ROMANIA
1
0
UPDATE 21.12.2023:BOM update. Silkscreen update.Added some details in project description about the momentary push button.____________________UPDATE 07.12.2023:I updated the BOM file with LCSC parts. ...
WeMos D1 mini - WLED Controller (5-12V)
3998
10
12
Marius M
Marius M
ROMANIA
13
20
1
2
![[ LedClock- MICRO - 24x41 ] - 7 Segment PCB](https://pcbwayfile.s3.us-west-2.amazonaws.com/web/23/11/17/2049000401311m.png)
