Hardware

Tech 05 Sep 2026 7 min read

What Haptic Feedback Does on Your Phone

Tap a key on an on-screen keyboard and you may feel a tiny pulse. Press and hold an icon and the phone may answer with a firmer bump. A call can produce a repeating vibration strong enough to notice in a pocket. These sensations are all examples of haptic feedback: physical feedback produced by the device for your sense of touch. Haptics can make a touchscreen feel more responsive even though the glass itself does not move like a mechanical button. They can also communicate events without relying entirely on sound or sight.

Smartphones Haptic Feedback

Tech 04 Sep 2026 8 min read

Why Devices Slow Down When They Get Hot

A phone may feel fast when you start a game, then become less responsive after several minutes. A laptop may finish a short task quickly but slow during a long export. Sometimes the device is noticeably warm when this happens. That slowdown can be deliberate. Modern processors can produce substantial heat when they work hard, and devices have limits on how much heat they can safely handle and remove. When temperatures rise far enough, the system can reduce performance to control them.

Device Performance Hardware

Tech 03 Sep 2026 7 min read

How Wireless Charging Works and Why Alignment Matters

Wireless charging can make powering a phone feel almost effortless: place the device on a charging pad or stand, and charging begins without plugging a cable into the phone. The process is wireless only across a very short gap. The charger itself still needs power, and energy must move from a coil inside the charger to another coil inside the phone. That short-distance transfer explains several familiar behaviours, including why placement matters, why thick cases can cause problems, and why wireless charging can produce noticeable heat.

Wireless Charging Smartphones

Tech 02 Sep 2026 5 min read

Why USB-C Cables Do Not All Work the Same Way

USB-C makes connectors simpler because the plug is reversible and the same shape appears on phones, laptops, tablets, monitors, chargers, storage devices, and many accessories. The confusing part is that the connector shape does not tell you everything the cable can do. Two USB-C cables can look almost identical while supporting very different charging power, data speeds, or display features. One may be suitable only for basic charging, while another can handle fast external storage, a high-resolution monitor, and laptop charging.

USB-C Cables