For this Hackaday Prize entry, [Knudt] is building a WiFi switch, meant to be retrofitted into any Euro wall switch. There are three parts of [Knudt]’s WiFi wall switch, each of them with ...

It is compatible with both iOS and Android smartphones.The Protium smart switch also lets you set timing schedules for your home appliances or electrical devices. Protium 16A Smart Wireless WIFI ...