A Basic Boost Converter Circuit ⚠️ Important Safety Notice This post is for educational demonstration only. While I have years of experience in electronics, this circuit involves high-voltage switching systems that can be dangerous if mismanaged. Please read the Full Safety Disclaimer at the bottom of this post before considering any practical work. Nowadays, everyone is talking about renewable energies. People can't resist the cool, sleek looking solar panels and massive wind turbines that the government has placed all across the country in order to harvest "clean" energy, albeit only working in certain time or location (solar panels need sunlight and wind turbines need a location that's susceptible to wind) and takes up quite a lot of space (solar/wind farms. One single panel/turbine is not gonna power a country), renewables are still deemed the future of power generation, as fossil fuels are indeed turning earth into a massive rotating sweatbox. But of course, I...
Macaron Color Watch smart What can you get for £3.75? Well, with inflation off the roof, you probably can't get that many things as you would imagine. For starters, you can't even get a Tesco Meal Deal, since they've up the price to £3.85 for Clubcard holders (their loyalty scheme), which is absolutely bonkers. Sainsbury's, being the main supplier of my protein shakes, even charge 10p more (£3.95) than Tesco for their standard meal deals. How ridiculous is that? Order details on the smartwatch Product Description So, what can you get for £3.75? The answer, or one of the answers, is the "Macaron Color Watch smart". It's a "Multifunctional Smart Watch Men Women Bluetooth-compatible Connected Phone Music Fitness Sports Bracelet Sleep Monitor", selling at precisely £3.75 from AliExpress. Now, I'm not sure if you can get a traditional analog watch with this price, but I guess tech has become more accessible than ever, so accessible, that a smartwa...