More experiments with a 433 MHz UHF superregenerative data receiver module https://stream.echo6.co/videos/watch/c5217ade-218e-439f-b240-b2160aac46ac Part 2 of 434 MHz data receiver module experiments. This time it's in a metal box with an LM386 audio amplifier. It can clearly receive a low power AM signal 800 metres away. 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 00:32:04 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co More experiments with a 433 MHz UHF superregenerative data receiver module https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c5217ade-218e-439f-b240-b2160aac46ac 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.