J'ai trompé ma borne de recharge pour voiture afin d'alimenter un chauffage de 7,5 kW
![](https://i.ytimg.com/vi/VsNHrAzx5_w/mqdefault.jpg)
25:50
Contactors: how we power the big stuff
![](https://i.ytimg.com/vi/oHeehYYgl28/mqdefault.jpg)
28:34
Humidifiers: Simpler is better?
![](https://i.ytimg.com/vi/AEm-2giH_zw/mqdefault.jpg)
33:53
Flash photography used to be pretty wild
![](https://i.ytimg.com/vi/1ztGpGjO60o/mqdefault.jpg)
13:10
Qu’y a-t-il (réellement) à l’intérieur d’un regard d’égout ?
![](https://i.ytimg.com/vi/JVROsxtjoCw/mqdefault.jpg)
42:58
I Explored the World's First Nuclear Power Plant (and How It Works) - Smarter Every Day 306
![](https://i.ytimg.com/vi/ZB5Tn6pLogc/mqdefault.jpg)
38:34
Making coffee from scratch (is hard)
![](https://i.ytimg.com/vi/CnMRePtHMZY/mqdefault.jpg)
32:51
Thermoelectric cooling: it's not great.
![](https://i.ytimg.com/vi/P_fHJIYENdI/mqdefault.jpg)
24:52