Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

That gives the test utility in monitoring drinking water for two of the most toxic “forever chemicals,” perfluorooctanoic ...

A new device can detect PFAS present at 250 parts per quadrillion, giving the test utility in monitoring drinking water for ...

I pitted the iPhone 17 Pro's telephoto camera against the one on the Google Pixel 10 Pro. It appears that AI now has an upper ...

When the dreaded malfunction indicator light turns on, it’s not the end of the world. Here’s how to cope with an MIL!

Two engineers attempt to upgrade an outdated monitor for trucks and are met with a very public failure on the first beta test.

When your car smells, smokes, or drips, it’s trying to warn you. Learn how to spot the signs before your ride turns into a ...

We know how important clean water is, but tricky chemicals that get into our water can be hard to detect, posing dangers to our water systems and our health ­– until now.

IGNORING one small but important warning light on your car’s dashboard could end up costing you a staggering £4,000 in repairs, experts have warned. While many motorists brush off the odd symbol ...

In this article, you'll learn how to take great smartphone photos with the optimal settings and simple but effective ...

This is a throwback post by BHPian bhuvan_prasad from June 2018It is not often in ones life that one undertakes builds like ...