» Components » Resistors
5% accuracy 1/4 watt resistors to get you started with your BEAM experiments.
Standard sized diffused T1-3/4 LEDs, great for indicators. Available in green, red, yellow, white and blue.
TR3904 NPN small signal transistor, as used in most basic solarengine designs.
22uF 16V Electrolytic capacitor, great for smoothing power spikes.
This 0.01µF capacitor is a relatively low value that is useful for higher frequency bicore experiments.
10 resistors each of 100ohm, 470ohm, 1k, and 2.2k
Standard 9V battery connector.
This DPDT 5V relay is used for a good many robot projects, usually for motor power routing.
A little 8 pin DIP that can be hacked into a light or line following robot known as the "Herbie".
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