Alarma para MAL TIEMPO, TORMENTAS, BORRASCAS

ALARM FOR BAD WEATHER AND THUNDERSTORMS More on this in my blog 100ciaencasa: https://100ciaencasa.blogspot.com.es/... Ascent (and descent) to the mountain: https://www.youtube.com/edit?o=U&vide... With only 70 cents worth a pipette in a pharmacy can undertake a very entertaining experiment: An alarm for bad weather based on atmospheric pressure. To do this experiment do not need great means or much money, but this experiment requires acting with delicacy and a lot of precision I want to make clear that not always a high pressure carries a good weather, and a low pressure does not necessarily mean bad weather ... but with exceptions (there are) this seems to be the norm: High pressure - Good weather, stable Low pressure - Unstable, stirred, changing, bad weather With 1 - 2 € per month you can help me keep making videos: http://bit.ly/2qtj52O Patreon:   / terrazocultor   Subscribe to not miss any video: http://bit.ly/2e9HqAs MUSIC: Music: Tobu & Wholm - Motion    / tobuofficial   Wholm   / wholmmusic   More videos of TECHNOLOGY AND EXPERIMENTS:    • Experimentos, tecnología   More videos of TUTORIALS:    • Tutorial de electrónica básica   Collection of USEFUL CIRCUITS (Checked):    • Circuitos ÚTILES   More BRIEF TUTORIALS:    • TutoBreves   More videos of REPARATIONS:    • Reparaciones   More videos of HUERTO URBANO or MACETOHUERTO:    • Huertos urbanos   More videos of LEISURE and ENTERTAINMENT:    • Ocio y entretenimiento   More videos of INFORMATICA, YOUTUBE, LA RED ...    • Youtube, La Red...   My social networks: 100ciaencasa Blog: https://100ciaencasa.blogspot.com.es/ Twitter:   / terrazocultor   Facebook:   / terrazocultor   Instagram:   / terrazocultor