Tastes vary.
A series diode into P1 pin 1 plus a fuse at the power supply seems plenty elegant.
If worried about overvoltage, use an LM2940T-12 instead.
Not being a mechanical engineer, relays not so much.
But if building a 1kW linear with high currents involved, I'd consider the relay.
Jerry
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On Wed, Mar 27, 2019 at 10:43 AM, MadRadioModder wrote:
More elegant solution.
