Tag Archives: qrp

Emergency QRP Transmitter

Ok, I don’t know how valuable this “emergency” transmitter will actually be but, you could just throw it in your backpack or drawer. Also makes for a nice code practice oscillator. Transmitter is housed in a whiteboard marker case. Green … Continue reading

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Arduino Controlled Morse Code Key and QRP Transmitter

This is kind of a mashup of different projects: an arduino to control a servo that controls a homemade Morse code key that controls a simple 4 to 7 component cw transmitter. I will just show some pictures of the … Continue reading

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