There's a trickiness of, is it only letting some electricity through or is it literally dropping the voltage? And then where does the excess voltage go? Sometimes it goes to eat. I put LED headlights in our Subaru at one point and they're flickering like crazy. The reason behind that was because I'm pretty sure they were overvulted. So you could think of it as a kind of like a dam for electricity.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode