US$ 88.00
0 bit Resolution 0
the second universal-logic gate that complements the NAND for any digital-circuit construction
steering wheel angle optical sensor
providing 220V excitation for atomic emission spectroscopy tubes
Bimetallic Strip Thermal Expansion Demonstrator Item Type_Shaker 0 bit Resolution 0Wooden handled bimetallic strip of bonded copper and steel, curving visibly under heat as the two metals expand at different rates, the principle behind thermostats and coils.
US$ 88.00
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