A battery backup for the solar-mains hybrid lamp design that supplies a constant light output regardless of available solar ...

Light switch wiring is a task that most DIYers can take on themselves without calling an electrician. Follow these steps to wire your switches safely.

Learn how to make a unique and modern wall lamp using simple, everyday materials – used bottles and PVC pipe. This eco-friendly project not only allows you to recycle and reduce waste but also gives ...

Explore how 40Hz sensory stimulation affects memory, brain activity, and neuron growth in a Down syndrome mouse model.

Automatic Street-Cum-Porch Light – Circuit and Working The circuit diagram of the street-cum-porch light is shown in Fig. 2. It is built around a 12V adaptor connected across JACK1, op-amp LM358 (IC1) ...

This paper briefly reviews several circuits of white light LED driving structure, which includes the voltage regulator and current limiting resistance model, current regulator and current limiting ...

Explore a neat little circuit with this video, where we demystify the often-replicated 12-V lamp flasher circuit using LTSpice. Every detail of operation!

Silicon photonics is a field of study and technology that involves the use of silicon-based materials to generate, manipulate and detect light (photons) for various applications. Silicon is employed ...