QCX-mini 5W CW transceiver kit, high performance and feature packed, from $55 [ Ссылка ]

This video details the problems found in the batch 1 kits, and the changes in the Rev 2 PCB that fix everything.

Most of the video is about my very cool test jig that runs 21 functionality tests on the SMD-assembled PCB (Transmitter, Receiver and synthesizer). All 1,000 PCBs of the 2nd batch were tested so that we can guarantee that all boards sent to customers are working correctly.

More QRP Labs kits: [ Ссылка ]

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