https://twiar.net North America's Premiere Amateur Radio News Magazine Sun, 14 Dec 2025 06:44:48 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://twiar.net/wp-content/uploads/2020/05/cropped-twiarlogo512px-32x32.jpg https://twiar.net 32 32 https://twiar.net/2026/01/06/via-hackaday-amiibo-emulator-becomes-pocket-2-4-ghz-spectrum-analyzer/ Tue, 06 Jan 2026 21:45:38 +0000 https://twiar.net/?p=37993 As technology marches on, gear that once required expensive lab equipment is now showing up...]]> https://twiar.net/2024/10/22/via-hackaday-a-universal-rf-amplifier/ https://twiar.net/2024/10/22/via-hackaday-a-universal-rf-amplifier/#comments Tue, 22 Oct 2024 23:45:44 +0000 https://twiar.net/?p=23998 If you need an amplifier, [Hans Rosenberg] has some advice. Don’t design your own; grab...]]> https://twiar.net/2024/10/22/via-hackaday-a-universal-rf-amplifier/feed/ 1 https://twiar.net/2024/04/04/via-hackaday-a-nanovna-as-a-dip-meter/ Thu, 04 Apr 2024 20:23:35 +0000 https://twiar.net/?p=20561 A staple of the radio amateur’s arsenal of test equipment in previous decades was the...]]> https://twiar.net/2024/02/23/unleashing-possibilities-the-assembled-hackrf-portapack-a-game-changer-for-radio-enthusiasts/ Fri, 23 Feb 2024 13:48:00 +0000 https://twiar.net/?p=19838 In the ever-evolving landscape of radio technology, the Assembled HackRF PortaPack emerges as a powerful tool, elevating...]]> https://twiar.net/2023/05/23/via-hackaday-cornering-the-antenna-market/ Tue, 23 May 2023 20:32:00 +0000 https://twiar.net/?p=15745 Sometimes antennas can seem like black magic. However, when you see things like a dish...]]> https://twiar.net/2022/05/25/via-hackaday-vr-spectrum-analyzer/ Wed, 25 May 2022 17:22:00 +0000 https://twiar.net/?p=9084 At one point or another, we’ve probably all wished we had a VR headset that...]]> https://twiar.net/2021/08/27/via-hackaday-cable-modem-turned-spectrum-analyzer/ Sat, 28 Aug 2021 02:20:17 +0000 https://twiar.net/?p=4901 Hopefully by now most of us know better than to rent a modem from an...]]>