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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
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Filament Maker from PET Bottle
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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 0.2 (SID 6581/8580-replacement for C64/C128)
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ZIMBABWE
Minimal ESP32 based LoRa gateway with USB stick like design, RFM9x LoRa module and CH340 serial USB driverUnder uploading...
ESP32 Lora Gateway USB stick
1875
0
4
Home Kid
Home Kid
HUNGARY
86
28
A board to play with leds and buttons for Arduino and other boards.
Arduino module - Led+Switch
658
0
3
Michal Misiek_86
Michal Misiek_86
POLAND
4
1
Just like the standard traffic light kits, but with four directions!People have asked what would be a good project to learn how to code, I always said a traffic light. Eventually one of them asked me ...
4-way Traffic Light
5403
3
5
Jake
Jake
UNITED STATES OF AMERICA
1
0
Main features:ESP-12S as the main control, less peripheral circuitsDS3231MZ+ clock chip, accurate offline time (it seemed to be around 5RMB when I bought it, but now I don’t know how much it will cost...
ESP8266 Matrix Clock (Main control board PCB (2 of 2))
1797
0
1
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
Main features:ESP-12S as the main control, less peripheral circuitsDS3231MZ+ clock chip, accurate offline time (it seemed to be around 5RMB when I bought it, but now I don’t know how much it will cost...
ESP8266 Matrix Clock (PCB (1 of 2))
2562
0
3
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
Luces LED ritmicas que se mueven con respecto al sonido
Leds ritmicos pre amplificado
692
1
1
HUGO ORTEGA SAAVEDRA
HUGO ORTEGA SAAVEDRA
MEXICO
3
0
This project introduces an open-source, ATmega328 based, configurable NTP clock with a 2.3-inch, 7-segment display driver. This clock automatically obtains time from the configured NTP server and upda...
NTP based digital clock panel
2144
0
0
Dilshan Dilshan Ranmal Jayakody
Dilshan Dilshan Ranmal Jayakody
SRI LANKA
14
0
Hi!Today I would like to introduce you to a new exciting project that I have built in my home, an LED Cube in the dimensions 4x4x4.For this I used:1 x Nano V34 x NPN 2n2222 transistors4 x 1k Ω resisto...
LED Cube with Arduino / 4x4x4 / Weekend-Projects
1653
1
1
Niklas Heinzel
Niklas Heinzel
GERMANY
6
3
In the video I show each procedure step by step
4X4X4 LED CUBE WITH ARDUINO
3391
0
3
Nuevas Tecnologías JA
Nuevas Tecnologías JA
MEXICO
14
0
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
1566
0
2
Secco41
Secco41
TURKEY
69
9
About us:For a number of years, we, Michel and Paul, have been interested in the fascinating world of home automation. Where in the past the software was very much connected to the hardware you bought...
espthings.io - ET-AL01
6009
0
6
Michel espthings.io
Michel espthings.io
BELGIUM
13
0
About us:For a number of years, we, Michel and Paul, have been interested in the fascinating world of home automation. Where in the past the software was very much connected to the hardware you bought...
espthings.io - ET-DL01
2420
0
3
Michel espthings.io
Michel espthings.io
BELGIUM
13
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
1908
0
2
Baris Guler
Baris Guler
TURKEY
2
0
In this tutorial we will see how to make a breathalyzer, simple economical and easy to make. We’ll see the source code, the circuit assembly all step by step. The printed circuit board will be availab...
Alcoholimeter with MQ3 sensor and arduino nano (Includes printed circuit)
2557
0
1
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
17
30
Discrete 7-segment LED from 32 3mm LED's, with a serial interface for your arduino. Now <100mm wide!See github page https://github.com/prosper00/Circuits/tree/master/7segment for latest updatesArdu...
Discrete 4-digit LED 7-segment display
2675
0
1
Brad Roy
Brad Roy
CANADA
3
0
The pxlBlck_8x8 was one of the first members of the pxlBlck family. Thanks to the few parts and the prefabricated WS2812 8x8 LED matrix, it is set up fairly quickly and thanks to the adapter board, it...
pxlBlck_8x8 PCB v1.4
1948
0
12
Fabian Es
Fabian Es
GERMANY
2
5
1
2
3
4
5
6