Microcontrollers and IO Boards
PICAXE-DIL 330x8 Resistor Array (RES034)
The little yellow PICAXE-DIL 330x8 resistor array is useful for running servos from the 28x project board.
Note: This may actually be black in colour. In lots of PICAXE documentation and example projects it can be seen looking yellow. Same chip, different colour. Genuine from PICAXE manufacturer.