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Arduino WiFi Power Switch & Energy Monitoring Device

Arduino WiFi Power Switch & Energy Monitoring Device

In this project, we are going to build an open-source version of WiFi power switches that you can buy in many stores. These switches can usually be co...

Arduino Bluetooth Temperature & Humidity Sensor

Arduino Bluetooth Temperature & Humidity Sensor

Bluetooth devices are widely used in many consumers products, and many Arduino-compatible projects that were funded on Kickstarter are using Blue...

How to Build an Arduino on a Breadboard

How to Build an Arduino on a Breadboard

You might know that I am currently building a complete home automation system using open-source hardware. And one of the key part of this project...