Why Dont You Get Electricuted When Using Jumper Cables: Voltage, Resistance & Safety

The Shocking Truth Behind Jumper Cables You don’t get electrocuted when using jumper cables because car batteries run on only 12 volts—far too low to push harmful current through your body. Electricity needs both voltage and a complete path to flow, and proper technique ensures that path never goes through you. The cables themselves offer … Read more

Why Run a Cable Line Sweep: Signal Truth Revealed

The Hidden Enemy in Your Cable Run Even tiny flaws in your cable can wreck signal quality. A line sweep finds these hidden issues before they cause outages. Basic tests miss most real problems. A 1dB return loss mismatch can reflect up to 20% of your signal. That means one-fifth of your data bounces back … Read more