signal generator – This Week in Amateur Radio https://twiar.net North America's Premiere Amateur Radio News Magazine Tue, 14 Oct 2025 14:12:57 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://twiar.net/wp-content/uploads/2020/05/cropped-twiarlogo512px-32x32.jpg signal generator – This Week in Amateur Radio https://twiar.net 32 32 via Hackaday: They Don’t Make $37 Waveform Generators Like They Used To https://twiar.net/2025/12/01/via-hackaday-they-dont-make-37-waveform-generators-like-they-used-to/ Mon, 01 Dec 2025 09:45:40 +0000 https://twiar.net/?p=36397 [CreativeLab] bought a cheap arbitrary waveform generator and noted that it only had a two-pin...]]> via Hackaday: Test Pattern Generator for SCART and RGB TVs https://twiar.net/2025/11/03/via-hackaday-test-pattern-generator-for-scart-and-rgb-tvs/ Mon, 03 Nov 2025 18:00:00 +0000 https://twiar.net/?p=35720 CRTs don’t last forever, and neither do the electronics that drive them. When you have...]]> via Hackaday: Heathkit Signal Generator Gets an Update https://twiar.net/2024/11/01/via-hackaday-heathkit-signal-generator-gets-an-update/ Fri, 01 Nov 2024 15:05:00 +0000 https://twiar.net/?p=24899 [DTSS_Smudge] correctly intuits that if you are interested in an old Heathkit signal generator, you...]]>