CIRCUITO DE CARGA DE BATERÍA INTELIGENTE DE 6 V / 12 V / 24 VOLTIOS CON APAGADO AUTOMÁTICO -SIN RELÉ
17:42
Every House Needs This But No One Does it! I regret not having learned this secret at age 50!
7:06
12 Volt Automatic Cut-Off Smart Battery Charging Circuit - New Design
22:13
12V , 100A Using Super Capacitors , Amazing idea
23:37
Don't throw away Old Batteries!Genius Invention with Welding Machine that you won't Believe😱
8:12
[NEW] Simple Electronics Project
18:39
Building a 1.4kW Induction Heater
35:18
Amazing Inventions and Tips with Home Materials
18:06