Description
this 2-input XOR gate module shows HI and LO output states with red and green LEDs and a printed reference
the flywheel light enough to drive by breath for hands-on reciprocating-engine study
and accessories for combined friction and inclined-plane work
01 graduations
Mercury Trough Rod Size_23.6" this 2-input XOR gate moduleGlazed porcelain mercury trough at 75mm diameter with interior and exterior glazing, chemically resistant for collecting gases over mercury in pneumatic trough experiments.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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