Build a light-activated switch using LDR that lets you control home appliances using your mobile phone's torch.

You can work with a part for many decades, and still learn something new about it. At least we can, and we don’t mind ...

In this interview, Chris Urban shares his work in automation, his DIY PLC trainers, and how his social media presence helps inspire other makers.

This step-by-step process showcases the creation of a compact high-voltage generator using a voltage multiplier circuit, ...