Abstract: This article presents the development of 5.8 GHz SWR meter for testing telecommunication system and applying in the teaching of telecommunication engineering. The hardware based on Arduino ...
Most aviation radio installations live on borrowed time—installers simply ignore SWR testing until performance collapses in flight. Standing Wave Ratio may sound technical, but it’s the linchpin for ...
const byte pin_dir = A0; // ADC pin for Direct voltage const byte pin_rev = A2; // ADC pin for Reverse voltage const byte PeakResetPin = 7; // Pin for PeakReset button const byte maPin = 9; // PWM ...
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