madmark2150
Retired industrial process control automation engineer
lumberjocks.commadmark2
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Projects
Talking alarm clock with 8x8x4 matrix display
Tutorial by
2433
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Perf Panel Paired Power Plug Piggyback for MEGA 2560/UNO
Protip by
493
A Cindy's alarm clock/recording weather station
177
PO Box Combination Lock w/servo
320
1
Rick & Morty Steampunk Multifunction gadget
Wip by
1796