weekly imponderable:
new product: SchmartBoards - easy to solder Surface Mount prototyping break-out boards, even .4mm pitch, QFN and BGA.
Curious Inventor - Store: 4.7k Ohm Resistor 1/4 Watt 5%
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in stock - price: $0.15
4.7k Ohm Resistor 1/4 Watt 5%

short description:

RoHS Compliant (lead-free)

more information and instructions: