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My calculator stopped working mid-calculation at a coffee shop in Leeds. I was splitting a bill with mates, and, blank screen. Nothing. That moment made me realise…

In the world of finance and investment analysis, one of the most common questions is: How long will it take to recover my money? That’s exactly what…

The simplest way to calculate your max heart rate (HRmax) is 220 minus your age. But other formulas like the Tanaka formula (208 – 0.7 × age)…

Last Sunday in Nashville, it was raining outside. Perfect day for an indoor walk. I put on my headphones. Grabbed my Saillong treadmill remote. Pressed the button.…

Starting my day in Manchester, I noticed my old friend, my Casio CA-53W, was acting up. I tried to tap in a quick sum, but the keys…

Dealing with your Casio LA20WH Series not working can be a real pain when you have a busy shift ahead. While I was living in Birmingham, my…

Living in Boston, I have spent many long nights in drafty study halls. I remember once my math tool just quit on me during a big project.…

Dealing with your Casio Illuminator AE1500WH Series not working can be a real pain when you need its big, bold display. While I was living in Newcastle,…

Staying in Stuttgart for a work trip reminded me how much I value tools that stay reliable. I found my old school math kit in a box,…

Last Tuesday morning in Denver, 6:30 AM. Coffee brewing in the kitchen. I stepped on my Homefitnesscode walking pad. Pressed the power button on the remote. Nothing.…

Dealing with your Casio G-Shock GW6900-1 not working is a proper headache when you need a reliable kit. While I was living in London, my own solar…

Do you ever ask yourself, “What is my suit size?” A suit size calculator gives you a quick answer. It’s a smart online tool that helps you…