Here’s a little video of my first AM transmission on HF. The modulation you ask? Horrible! But what can you ask for when using an almost dead 9V battery, two BC550Cs from an old Electro-Harmonix Double Muff, and an inductor from a busted SW radio? Exactly. Who received this transmission? Only me. Nonetheless, it was a fun experiment and great way to use some parts laying around.