These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Learn how to create a simple yet effective speaker amplifier using just cardboard and a few basic materials. This DIY project ...

A Raspberry Pi home automation project enables controlling lights, sensors, and smart devices via open-source software, ...

The problem is, my pockets are already occupied with my mobile supercomputer that contains my life behind a 6.3-inch pane of ...

Learn how to make an emergency phone charger with this step-by-step guide. This video will walk you through the materials needed and the simple process to create a functional charger when you need it ...

Use your laptop's USB-C port to level it up with a portable DAC and headphone amplifier combo, a microphone, a retro gaming ...

There are inevitably going to be times when you can't hold your phone in two hands: Maybe you're carrying groceries, hanging on tightly to a subway carriage rail, or walking the dog. That means just ...

What can you do with a broken Galaxy Z Flip 5? Well, an inventor decided to attach a BlackBerry keyboard to use on the cover ...

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

A secure Android phone is a healthy Android phone. If you’re like me, the primary line of defense for your phone is a PIN. Sure, you may also use your phone’s fingerprint sensor or face unlock, but it ...

I can only imagine what it’s like to be a teacher preparing kids for their A-levels. The years of tuition, testing, coursework and marking (my God, the marking), all leading up to this one moment… Yes ...