benchpresscwkey

Bench press CW key

by OH6DC

Based on idea suggested by SM4FQW

Gain huge muscles while sending morse code with this CW key.

Keying contacts were made as follows. First a piece of aluminium sheet was insulated and attached to barbell rack using duct tape. There is a screw for keying wire connection.

Another keying wire was put under an oversized hose clamp which was then bended like this.

Heavy weight telegraphy demonstration:

You might also be interested in my Power twister CW key.

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