An Arduino-controlled lamp that turns on automatically when it gets dark. Turn it off or back on with the swipe of your hand!
How to make Home Automation System using ESP32 to control appliances with Google Home, Amazon Alexa. Explained with circuit & source code.
Automatic water level controller for the submersible pump and overhead tank with 555 timer IC. Also check the underground tank water level.
In this article, we are going to control an Arduino relay module. We will control two different devices using it.
How to make an IoT-based Smart Home with Blynk 2.0 using NodeMCU ESP8266 to control 4 home appliances with real-time feedback.
This will show you how to interface the Relay and the Arduino for the purpose of switching
An RFID door lock using an ESP8266 with solenoid lock and relay module.
The Arduino Bluetooth Relay 8 Channels App supports controlling an 8-channel relay module via Bluetooth (HC-05, HC-06, HC-07 ect.) modules.
AC light can be controlled via HC-05 Bluetooth module using Arduino Uno and single-channel relay.
Before your engine turns over and starts, a sequence of steps takes place when you get inside and start your vehicle. The starter relay is o
Arduino-powered Modbus/TCP device server: 8 digital output relay, 8 digital input with photocoupler. It supports both WiFi and Ethernet.
Make an IoT-based Arduino Smart Home with Google Assistant & Alexa using ESP-01 to control 4 relays with voice commands, IR remote, switches
Controlling 4*10 Amp relays with Arduino and HMI.
Control window blinds, lights, and monitor battery charging using voice command.
Arduino Nano based relay power switch for Raspberry Pi 3 (Kodi) operated by common TV remote controller.
Both STCs are awesome temperature controllers for a small budget. But sadly it is very hard to find an operation manual. So I wrote one.
Wemos D1 Mini + Adafruit IO + IFTTT + Google Assistant
This WiFi module makes it convenient for the user to switch between two audio sources without the need to swap and insert the audio cables.
Here, I am explaining you How to Control your lights, fans or other things using Mobile Phone over Bluetooth. Come Let's See
This is a simple project for those who want to make a relay module using one BC547 transistor.
Control a relay connected to Arduino with an infrared remote - quick and easy.
Not the simple "Hello World" app but a semi-serious play with the MKR1000.
Make IoT-based Smart Home Automation using Multiple ESP32 & NodeMCU network to control all the home appliances from the Switches & Blynk App
In the Lora IoT project tutorial, I have shown how to make the LoRa Arduino ESP8266 control relay from the Blynk IoT platform with feedback.
