Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
31 Jan 2015
How do they make a profit?
On eBay I have just seen a complete LM386 amplifier kit on a PCB for $2 with free shipping. G1KQH has spotted Pixie transceiver kits for £5 with free shipping. How do they make any money?
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