Meshtastic is an open-source platform that enables long-range, off-grid mesh networks for short message communication using LoRa technology. With a growing ecosystem of compatible hardware, choosing the right device can …
When you’re outdoors, working in harsh conditions, or simply enjoying water-based activities, having a waterproof walkie-talkie or two-way radio is essential for staying in touch with your group or team. …
This tool calculates the length of an antenna that is 5/8 wavelengths (λ) in size. Calculator Enter the frequency and the tool will calculate the length Formula L = (5/8)*(c/f) …
This post includes a Whip Antenna Length Calculator and provides background information on their definition and practical applications. Calculator The physical length of the whip antenna depends on frequency of …
This tool calculates the length of a Full Wave Dipole Antenna Calculator Example Calculation For a frequency of 100 MHz, a full wave dipole has a length of 2.85 meters …