https://stream.echo6.co/videos/watch/f1a1a0af-3e53-4720-8c79-757660d1c7f7 Following on from the 10.111 MHz super VXO for 30m, this time we try multiple cheap 7.023 MHz crystals in the same circuit. Swing below and above 7.023 MHz is possible. In fact it's possible to swing it to US General and Technician frequencies above 7.025 MHz. Here's a source of 7.023 MHz crystals. http://ebay.us/3bpvND (Note: I receive commission from sales - no extra charge to you). 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) Sat, 13 Jun 2026 18:21:00 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/f1a1a0af-3e53-4720-8c79-757660d1c7f7 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.