» Components » Resistors
5% accuracy 1/4 watt resistors to get you started with your BEAM experiments.
The SGS Thompson L293D is one of the most common motor driver chips, with built-in protection from the abuse motors can create.
These infrared photodiodes are a proven light sensor in BEAM technology.
The 74AC240 is an octal (8-channel) inverter buffer chip, or better known as The Bicore IC.
For builders of smaller robots, here's a holder for a pair of AAA batteries.
This PNP transistor is similar to the TR3906, but can deliver higher maximum current at better efficiency ratings.
22uF 16V Electrolytic capacitor, great for smoothing power spikes.
Long strips of copper too much for you? Complex zig-zags drive you nuts? Here's a nice compromise - solder prototyping with pairs of connected pads.
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