jcaudill (14 spectra and 0 sets) | RSS | Public Lab profile »



Signed up: about 1 year ago
Tags added: 39

yellow led with...

jcaudill | almost 1 year ago

Blue LED with p...

jcaudill | almost 1 year ago

Blue LED with p...

jcaudill | almost 1 year ago

Red LED with pa...

jcaudill | almost 1 year ago


Red LED with pa...

jcaudill | almost 1 year ago

Green LED with ...

jcaudill | almost 1 year ago

led

jcaudill | about 1 year ago

CORRECT CFL

jcaudill | about 1 year ago


spectrum of mer...

jcaudill | about 1 year ago

spectrum of mer...

jcaudill | about 1 year ago

Green LED with ...

jcaudill | about 1 year ago

Papercraft spec...

jcaudill | about 1 year ago


practice test h...

jcaudill | about 1 year ago

practice test

jcaudill | about 1 year ago