Soldiers with the 11th Corps Signal Brigade, competed in the 2025 QRPX, a low power high frequency (HF) radio communications ...

However, the tactic was revolutionary for the U.S. military. The Army Signal Corps would eventually form a balloon unit, which would see limited service during the Spanish-American War.

1942, U.S. Army. Signal Corps. When President Franklin Roosevelt ... engineers were often shortchanged in their allotment of equipment. In one case, the 95th Engineer Regiment, the final African ...