More fake UVC "sterilizing" lamps from China! (with schematic)
14:17
Inside a cheap burner WiFi router/repeater
16:52
Fake UV disinfection lamp from eBay.
9:58
Hidden Hazards of Halogen Lamps
11:49
Testing UVC lamps with a cheap UVA/UVB sensor.
21:43
J’ai Passé 100 Heures à l’Intérieur des Pyramides !
29:57
Mains oisives et un Tormek !
10:36
Dieter Nuhr GENIALE Wahlempfehlung 📢 So PEINLICH ist die Politik 🤡
11:25