Username mjkuwp94
Member Since April 2, 2012

mjkuwp94's Public Circuits:

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gfci-matching ground leak measure

gfci-matching ground leak measure PUBLIC

I wanted a way to test how close a device is to tripping a GFCI breaker. This circuit would read a current transformer and then do the required filter. UL 943 specifies the measurement type as...

by mjkuwp94 | updated January 01, 2026

gfci   leakage  

current loop sender

current loop sender PUBLIC

by mjkuwp94 | updated December 30, 2025

magnets

magnets PUBLIC

by mjkuwp94 | updated April 23, 2024

voltage_to_current_loop2

voltage_to_current_loop2 PUBLIC

by mjkuwp94 | updated February 21, 2024

constant_current_supply

constant_current_supply PUBLIC

by mjkuwp94 | updated January 23, 2024

4 half-bridge sparkfun load cells

4 half-bridge sparkfun load cells PUBLIC

by mjkuwp94 | updated May 30, 2014