Don’t use the wrong battery

So, you want to buy an e-bike, but you’re wondering if you can save some money by buying used. Well, the good news is that the number of second-hand electric bikes available for sale is increasing all

Wendy Graham looks at the sneaky things you can’t recycle at home. RECYCLING can sometimes feel like a riddle – leaving you hovering over your recycling bins, trying to guess if an item is actually re

The SIM is an essential element of any mobile phone, letting you make calls, send texts and – on smartphones – access the internet. Over the years, the size of SIM cards has shrunk to mini, then micro

Apple has made huge efforts to make its devices more repairable. Has it fixed the situation?

TECH SUPPORT & TECHSPLANATIONS

What is it? There’s gold in them there computers! UK electrical-waste specialists BusinessWaste (www.snipca.com/56681) estimates there could be a whopping £1.8 billion worth of gold and other precious