ironbarcwkey
Iron bar CW key
by OH6DC
Sometimes big amplifiers and towers are not enough. You may also need a large CW key to get sufficient authority on the bands.
A full size iron bar (digging bar) from your garden tool collection will do fine.
Make a wooden base like this.
And connect the keying cable as seen here.
You probably won't be sending QRQ with this key, but why hurry?