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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)
Desktop Neon Effect LED Signs
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IoT Kebun: Mengirimkan Data Penggunaan Air dengan Cepat dan EfisienIoT Kebun adalah sebuah proyek inovatif yang memanfaatkan teknologi Internet of Things (IoT) untuk mengirimkan data penggunaan air se...
Water Meter Online ESP8266
870
1
2
Anak Agung Duwi Arsana
Anak Agung Duwi Arsana
INDONESIA
246
1
Today we learn how to control stuff using Alexa and an ESP32 and make it work with this PCB. We can control anything. Check example in the video below. And this works in any language, just change Alex...
ESP32 PCB and Alexa
2579
1
2
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
163
3
Simple Open-source Thermostat for controlling the heat system in your house.the pcb easly fit in a simple 503 electrical box with help of a simple 3d-printed plate.The thermostat can be equiped with v...
Smart Thermostat
697
0
2
De Vecchi Cristiano
De Vecchi Cristiano
ITALY
0
0
ArticlesLoRa remote water tank level and pump controller: introLoRa remote water level and pump controller: server softwareLoRa remote water level and pump controller: client softwareLoRa remote water...
LoRa remote water level and pump controller: Server
1912
4
2
Renzo Mischianti
Renzo Mischianti
ITALY
36
13
This PCB consists of a NodeMCU with 4 Channel Relay.The relay module is an electrical switch. It isolates the input side from the output side. When it reads input, it uses an electromagnet to turn the...
NodeMCU with 4 Channel Module
3656
0
2
Engineer
Engineer
4
0
In this tutorial we will put together a dual light ignition system, since we can control the ignition and paid by means of an infrared remote control, and also by means of 8 pushbuttons. We will use a...
8-channel dual light ignition system, infrared and pushbuttons
1314
0
2
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
17
30
In this pcb you can use it as home automation with temperature and humidity monitor. Very small in size and can control upto 4 channels.ESP8266 12F OR 12E can be used for this pcb. the pins GPIO 12,13...
HOME AUTOMATION WITH DHT22 TEMPERATURE
1498
0
2
A SENTHIL KUMAR
A SENTHIL KUMAR
INDIA
2
0
This module (shield) is designed for installation on electrical switchboard. It features 4 electromagnetic relays to control almost any household electric device: lights, roller shutters, electrical s...
RS485 4Relay Shield
1299
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
CONNECT RELAY LIKE LEGOIn-home every switchboard will have a different number of switches, so here is a way to make home automation easier. Check out the video for more details.
HOME AUTOMATION
1079
0
3
SRI RENGARAJAN P B
SRI RENGARAJAN P B
INDIA
32
7
Hi!The circuit shown can be used to turn on the light in the garden, or some light panels / advertisements in the evening; or early in the morning when they need to be turned off; automatic switching ...
Switch based light sensor
2114
0
3
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
This is a RFM69W actuator node for controlling a heater or other appliances using a relay.Key Features:AT25DF512C-SSHN-B SPI flash module for OTAATSHA204A for signingMySensors ready(Atm...
RFM69W heater relay module
1293
0
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
This circuit is a touch switch that replaces the wall switches and allows you to control the lighting (on and off), uses two PCBs, the first one is black and and includes the microcontroller, antenna,...
Wireless Touch Switch Relay Model For Livolo crystals
1206
0
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
4 channel relay board
4 Channel Relay Board
1478
0
3
Engineer
Engineer
INDIA
1
0
It is 5 Channel Isolated Static Relay Module, A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it. It is also able to control various appliances and other types of...
5 Channel Triac Module with Optocoupler
2973
2
3
SUKHJEET DHALIWAL
SUKHJEET DHALIWAL
INDIA
32
0
This is a circuit which activates a RELAY when the envoiroment is dark and when there is a movement in front of it (PIR sensor). All you need to do is solder the components and connect an LED bu...
LIGHT AND MOTION SENSITIVE LAMP CIRCUIT
2080
7
3
umar_khalid
umar_khalid
SRI LANKA
34
3
THIS IS A SIMPLE CLAP SWITCH CCIRCUIT THAT USES A 4017ic DECODER. WHEN U CLAP ONCE, IT TURNS THE RELAY ON AND WHEN U CLAP AGAIN ,IT SWITCHES OFF. SINCE THIS CIRCIT USES A RELAY,...
DIY 4017 CLAP SWITCH CIRCUIT.
4118
4
3
umar_khalid
umar_khalid
SRI LANKA
34
3
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4
5
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