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→Activities
== Activities ==
* Using the multimeter, determine which is your Normally Open (N.O.) and which is your Normally Closed (N.C.) pushbutton switch.
* Test them out which is which by building a simple light bulb circuit, and verify how they behave.* Build Using the ridiculous knife switch available in class, build a simple "selector switch", which will select between that turns on one of two light bulbs:[[Image:SPDT_bulbs. Use the oversized knife switch available in class.png | 300px]]* Build an AND gate and verify its behavior (by filling in the truth table).:
[[Image:AND_circuit.png | 300px]]
* Build an OR gate and verify its behavior.:
[[Image:OR_circuit.png | 300px]]
* Build an S-R latch.:
[[Image:One_bit_memory.png | 300px]]
* Turn the latch into a pixel:
[[Image:One_pixel.png | 300px]]
* EXTRA: soldering and heat-shrinking
