Access mobile data in 180+ countries without a physical SIM. Activate plans instantly. Manage data usage and payment. Switch between plans for different regions. Receive real-time connectivity status and coverage maps.
Control satellite TV antenna settings via WiFi. View signal strength and satellite tracking status. Adjust channel selection and system configuration. Receive real-time updates on satellite connections and performance.
Calculate lengths for 1/4 Wave ground plane, 5/8 Wave Verticals, Dipole, and Inverted Vee types. Input desired TX or RX frequency to determine resonant wire length. Adjust for close resonance without an ATU.
