A Tiny Tuner For The Low Power Ham

Something that all radio amateurs encounter sooner or later is the subject of impedance matching. If you’d like to make sure all that power is transferred from your transmitter into the antenna and not reflected back into your power amplifier, there’s a need for the impedance of the one to match that of the other. […]

Weathered Wood and Marble Visualize Time Passing in Stefaan De Croock’s Poetic Portraits — Colossal

 Art #marble #portraits #Stefaan De Croock #wood “PORTRAIT D I 24” (2024), recycled wood sculpture, 55.12 x 36.61 inches. All images © Audrey Jonchères, courtesy of Nosbaum Reding, shared with permission Lush with material textures, Stefaan De Croock’s portraits have no identifying attributes. The Belgian artist (previously) puzzles together fragments of wood or marble into […]