Amateur Radio Anytone 878 firmware update 1.25, 1.26, 1.27 Most devices of this sort get an update lifecycle of a year or two, max, and then they're left as-is in the state they were in. Sometimes that's fine, sometimes it's not.
Amateur Radio Fixing the GD77's terrible charger The GD77 charging base electronics is trash; a TP5100 is a trivial and cheap replacement.
Amateur Radio Analyzing HT antennas is hard Even with reasonable equipment, analyzing an HT antenna is hard because you are part of the system.
Amateur Radio APRS iGate Setting up a small, low-profile iGate for APRS isn't hard and is great for the system APRS ecosystem. And it doesn't have to cost much!
Amateur Radio Antenna Analysis Just a few years ago analyzing an antenna system required expensive and complicated tools, the NanoVNA changed that.
Amateur Radio Anytone 878UV The AnyTone AT-D878UV took the ham radio DMR market by storm starting with the 868 and continues to be one of the most popular models.
