🎲 The video contains three easter eggs. Who will find them? ✒ Please write many comments! I want to know your opinions! Additionally the more comments, the more RUclips promotes the channel! Thank you! ⚠ Warning. Soldering and other electronic work require proper preparation and experience. The video should not be treated as a guide. If you decide to do the same or similar work, as in the video, you do that at your own risk. Some activities can be dangerous to health and life. 🐛 One of the viewers pointed out a small but very interesting bug (de Tiges, thanks!). 4:18 - I’m mentioning that the soldering temperature is 4 times higher than the temperature of boiling water. And indeed looking at it strictly mathematically, we have the boiling point of water of 100°C, and I’m setting the temperature of the soldering iron to 400°C. Thus we have 400/100=4x… Let's take the Fahrenheit scale. 100°C≈212°F and 400°C≈752°F. So suddenly 752/212≈3.5. Oops... Why? Well, in a nutshell, it's about what temperature really is. Both scales are not suitable for comparing how many times one temperature is higher than the other due to their specific design and the placement of the zero. Please read more on the Internet, if you are interested in details. Here I just want to highlight shortly the issue. We should use the absolute scale, which is Kelvin. We have then about 373K and 673K, respectively, which is 673/373 ≈ 1.80. We could use also the Rankine scale (as some say, which is the Kelvin equivalent for those using Fahrenheit scale). Here we have approximately 671°R and 1211°R respectively and in consequence again 1211/671≈1.80. Thus looking from “a pure physics” point of view, it should be said that the temperature of the soldering iron is approximately two times higher than the boiling point of water. Tricky, isn’t it?
![👨💻 [Grand] IT Guy in action](http://yt3.ggpht.com/lVO60-f_jGS47p5h23-rQCNsPd541HDWTfS0l5M0fJk-YmUNdgW11TdLjLZxoAubFcfIYhU=s48-c-k-c0x00ffffff-no-rj)
🎲 The video contains three easter eggs. Who will find them? ✒ Please write many comments! I want to know your opinions! Additionally the more comments, the more RUclips promotes the channel! Thank you! ⚠ Warning. Soldering and other electronic work require proper preparation and experience. The video should not be treated as a guide. If you decide to do the same or similar work, as in the video, you do that at your own risk. Some activities can be dangerous to health and life. 🐛 One of the viewers pointed out a small but very interesting bug (de Tiges, thanks!). 4:18 - I’m mentioning that the soldering temperature is 4 times higher than the temperature of boiling water. And indeed looking at it strictly mathematically, we have the boiling point of water of 100°C, and I’m setting the temperature of the soldering iron to 400°C. Thus we have 400/100=4x… Let's take the Fahrenheit scale. 100°C≈212°F and 400°C≈752°F. So suddenly 752/212≈3.5. Oops... Why? Well, in a nutshell, it's about what temperature really is. Both scales are not suitable for comparing how many times one temperature is higher than the other due to their specific design and the placement of the zero. Please read more on the Internet, if you are interested in details. Here I just want to highlight shortly the issue. We should use the absolute scale, which is Kelvin. We have then about 373K and 673K, respectively, which is 673/373 ≈ 1.80. We could use also the Rankine scale (as some say, which is the Kelvin equivalent for those using Fahrenheit scale). Here we have approximately 671°R and 1211°R respectively and in consequence again 1211/671≈1.80. Thus looking from “a pure physics” point of view, it should be said that the temperature of the soldering iron is approximately two times higher than the boiling point of water. Tricky, isn’t it?
This channel is so retrospectively awesome,
you got yourself a new retrospective channel subscriber from Vantaa, Finland 🇫🇮 😺👍🕹️.
🇫🇮 😺👍🕹 Big hello to Finland and to all retro fans from this country! You are also doing interesting things on yt! That's sure! ❄🎿⛸☃🥶
I love DIY projects
Me too! Btw, will you have some also on your channel? 😜