If you’ve ever played roulette, you’ve probably seen it: Red hits 6 times in a row 🔴 The same number appears again 😳 Black disappears for ages ⚫ And you think: “This can’t be random…” But it is. 👉 Let’s explain why roulette streaks happen in the simplest way possible 👇 🎯 The Short Answer 👉 Streaks are a normal part of randomness. They’re not rare. They’re not special. 👉 They’re expected. 🎲 What Is a Streak? A streak is when the same outcome happens multiple times in a row. Examples: Red → Red → Red → Red Even → Even → Even Same number repeating close together 🧠 Why Streaks Feel Wrong Your brain expects randomness to look like: Red, Black, Red, Black… 👉 Perfect balance. But real randomness looks messy: Red, Red, Red, Black, Red, Red… 👉 That’s normal. 📊 The Reality of Probability Even though red/black feels like 50/50… 👉 It’s actually about 48.6% each (European roulette). That means: Streaks can happen And they h...
I bought a cheapish one, for £50, and it's gone haywire after only a few months, and not even really used. For example I know my tap water is about PH 7.4 and on first testing, and calibrating that was all good.
But now when I come to use it properly its all over the place, It can read anywhere from PH4 to PH9, despite re-calibrating it in PH7 calibration liquid, and now it's displaying what looks like an error code, so I guess it's busted, maybe I let the sensor dry out?
So I've just...
Is it just me or are PH probes a bit of a con?
But now when I come to use it properly its all over the place, It can read anywhere from PH4 to PH9, despite re-calibrating it in PH7 calibration liquid, and now it's displaying what looks like an error code, so I guess it's busted, maybe I let the sensor dry out?
So I've just...
Is it just me or are PH probes a bit of a con?
from Hydroponics / Aeroponics
Learn more about hydroponics
Visit potads uk classifieds for 1000's of 420 adverts