marxy's musing on technology
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Updated QDX Firmware to 1.04 - working very well on WSPR
Posted: 21 Jul 2022 02:40 PM PDT
http://blog.marxy.org/2022/07/updated-qdx-firmware-to-104-working.html
The QDX is a tiny FSK mode transceiver from QRP Labs which works amazingly well. This week, new firmware was released which improves transmit a
little. I've been running it on 40m here and results are very good.My
friend Stephen, VK2BLQ, is 800km away in Sydney and he received my 3W at +18dB last evening.I have a theory that direct generation of RF for digital modes in rigs like the QDX produces
--- MBSE BBS v1.0.8 (Linux-x86_64)
* Origin: marxy's musing on technology (3:633/280.2@fidonet)