For electricians & maintenance techs

Free tools to move from wiring to controls.

Built by an electrician with over two decades in the field who made the jump to automation. Real field tools โ€” plus troubleshooting training that adds $10โ€“20k/yr to a controls tech's pay.

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Analog Scaling Calculator

Convert raw counts / 4โ€“20 mA โ†” engineering units. Siemens, Allen-Bradley & more.

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Motor & Ohm's Law Calculator

Resistance, power, full-load amps, and a winding-balance check for motor testing.

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Load Cell & Scale Calculator

Verify load cell mV output, system capacity & resolution. Rice Lake & Hardy scale indicators.

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Coming soon

The Field Tech's PLC Troubleshooting Course โ€” find & fix faults the way it's actually done on the plant floor, taught from two decades in the trade, for electricians moving into controls.

In development โ€” grab the free guide above to get first access