Discover a step-by-step guide to building your own DIY external microphone for smartphones using old earbuds and a drinking ...

Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece of cardboard. This step-by-step tutorial covers mounting the motors, wiring ...

Consider these 12 expert-approved tips and tricks to make your device last up to hours longer - no matter what model or brand you own.

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

Battery dropping too fast? Consider these 12 expert-approved tips to make your device last up to hours longer.

One of the most common online advice for repurposing your old smartphone is to convert it into a camera. And as it turns out, ...

It’s a tech “downgrade” that has improved my work, memory, and focus. You should give it a shot.

Ikko has great ideas, but they're tainted by AI ...