Content for Relay

Smart Fridge

“For our end-project for school we (Vincent & I) wanted to create something awesome, something with lights, buttons, Raspberry Pi, thermal printer and an app. We wanted to make something smart and eventually we got the idea: A Smart Fridge! And …

Gestured Controlled Smart Home

“Home Automation is the biggest domestic technological improvement of this generation, toe to toe with drones. It can provide full control of every piece of hardware in a house, if done well: from light control to preparing coffee at a …

Dual Relay Board Using SMD Components

“Dual channel Compact Relay driver module can be controlled by feeding 2-12V trigger voltage, Very useful project for application like Micro-Controller based projects, Remote controller, Lamp on Off, and any circuits which required isolated 5A current and high voltage switching …

Thumbelina: an Automated Indoor Greenhouse

“Once upon a time there was a woman who lived alone and wished have a daughter, so she expressed its desire to a good fairy, who gave her a small seed. The woman planted the seed in its garden and …

Radio-Controlled (R/C) relay driver

“It is very cheap and easy to connect relays up to a radio controlled receiver ! This project will connect 4 (or 8 or more) relays up to one channel of your radio-controlled receiver so you can remote-control switches and lights …

Arduino controlled Beermachine/ dispenser

“Hello world, a few weeks ago I decided to upgrade my homebrewing setup from bottling to kegging. In this process, I decided I wanted to make the dispenser automated. Also with a payment system. The intention of the payment system …

#DIY# A Complete Guide to Build Your own ATtiny85 Project PCB with Relay and Interfacing HC05 Bluetooth Module to it

“Sometimes we need to build a smaller circuit for our projects,but unfortunately, if we use Breadboard or Perforatedcopper board for project ,the size of the project will become larger , so to overcome this issue ,we must go for PCB …

DIY Arduino-Based Sous-Vide Machine

“Build your very own sous-vide machine and get perfectly cooked meals with high-precision temperature control. Grab your Arduino, a rice cooker, and a temperature sensor and let’s get started. Are you a foodie or simply just enjoy eating a …

Shelf Accent Lighting with Arduino, Smartthings and LED Strips

“This instructable is based on my previous instructable http://www.instructables.com/id/Arduino-and-SmartThings-LED-Strip-Lighting/ . During the previous instructable I learned a lot and it had to change pretty substantially. The purpose of this instructable is to fix the …

Arduino Motion Detection Light

“Hi, this is my new Arduino Motion Detection Light. It is powered by an 9v supply for the arduino and 5w for light. If a man or an animal pass through the PIR sensor, it detects and will start the …