![]() ![]() Your radio and hotspot transmissions on an SDR or analog radio so you can verify the Here's a rundown on what I had to do to get each radio setup: With a hotspot was much more difficult than setting up the hotspot and Pi-Star I paired it withĪn old $35 raspberry pi 2 with Pi-Star. Generic Chinese MMDVM_HS_HAT_Duplex Pi Hatĭual radios allow simultaneous reception and transmission. The Jumbo Spot transmitter is rated at 20 milliwatts. Radio, OLED screen and support Pi-Star, YSF, D-STAR, DMR, P25, NXDN and The Nano-Spot and Jumbo Spot RTQ both have Wi-Fi, 70cm To communicate with my hotspots so I created this webpage to hopefully help new hotspot users get up-and-running easierĭigital Ham radio before buying an expensive radio you can useĪnd DROID-Star (droid phone based) free software to monitor and transmit on P25,ĭMR, D-STAR, YSF and others including the exciting new M17 protocol. I had a heck of a time getting my digital radios Radios with dual antennas for simultaneous UHF transmit and receive. HAT works great and it's what I currently recommend everyone get. ![]() I paired it with a $35 pi 2 and open top pi case. The Jumbo Spot uses a Pi Zero W with standard Linux Its MMDVM firmware can be upgraded by following Uses a Raspberry Pi clone (it seems to be a NanoPi) with a non-standard Nano-Spot comes in a nice case and has an external Wi-Fi antenna but it's functionally almost identical and took about a month for delivery due to high demand. I used to own a Nano-Spot which was $269 (now $299) from Running Pi-Star as the Nano-Spot with its more powerful quad core processor. Although it runs on a Pi Zero W it performs just as well Jumbo Sport from (now $29)īut it took about three weeks for delivery. Powerful Pi-Star software for configuration and control. Jumbo Spot for D-STAR, P25, YSF and POCSAG and the MMDVM_HS_HAT_DUPLEX for DMR. Both can doĮverything Pi-Star can dish out including Yaesu System Fusion (YSF), DMR,ĭ-STAR, P25, NXDN, POCSAG paging, YSF-to-DMR, YSF-to-NXDN and YSF-to-P25. ![]() MMDVM_HS_HAT_DUPLEX pi hat + pi2 for all my digital ham radio needs. Amateur Radio Hotspot VHF & UHF Digital Modes ![]()
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