https://stream.echo6.co/videos/watch/28415165-88cd-4bb1-a888-b7daba9e4ebd In this video I test and try to blow up a cheap LM386 audio amplifier module through overdriving. Do I succeed? Watch and find out! Contents 0:00 Introduction 0:21 Testing with crystal set 0:31 Testing with Walkman 0:50 Testing with microphone 1:23 Testing with Walkman again 1:32 Turning up the gain & overdriving 2:20 Conclusion PS: If you liked this video please consider supporting Amateur Radio VK3YE by: Subscribing on YouTube, Checking my books page at https://books.vk3ye.com ​​​​​​​​​​​​​​​​, Shopping on Amazon via: https://amzn.to/3iiDQXv​​​​​​​​​​​​​​​ , or, Shopping on eBay via: https://ebay.us/i9DuWP (then if you buy something I'll get a small commission at no cost to you) Mon, 04 May 2026 01:23:32 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/28415165-88cd-4bb1-a888-b7daba9e4ebd All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.