Loading cement sacks into trucks requires precise counting for traceability, yet manual methods are error-prone and often ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

This small inductance-meter is what every beginner in electronics should have to start in electronics. Commercial multimeters all include the ohm-meter function, more rarely that of capacitance meter, ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.

You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to programming fun projects in no time.

Eskom’s forecasts show a high risk of load-shedding returning near the end of the decade unless the shutdown of some coal power stations is delayed or new gas power comes online faster than expected.