This is a very simple touch light switch circuit that uses the 4011 IC, one transistor and a relay. The C1 capacitor stores the switching state at a certain time and is charged or discharged according ...

This is a basic KiCad project that demonstrates a simple circuit with a switch controlling an LED. Created by Jake Wanre from Coolum High School. There was an error ...

Here, we are designing a simple light activated switch circuit using LDR. It can be used in security applications like when there is darkness on the LDR, it stops lighting. The main principle of this ...

We've previously mentioned Belkin's super simple WeMo home automation system, but back then they only offered outlets and motion sensors. They've now bridged the gap with a light switch you can ...

Amazon has today launched its own series of smart light switches. The brand new batch of Amazon Basics Smart Switches comprises four models, with two that support the ability to dim light and two that ...