whisker sensor
1Semiconductor device — Semiconductor devices are electronic components that exploit the electronic properties of semiconductor materials, principally silicon, germanium, and gallium arsenide. Semiconductor devices have replaced thermionic devices (vacuum tubes) in most …
2Diode — Figure 1: Closeup of a diode, showing the square shaped semiconductor crystal (black object on left) …
3Ceramic engineering — Simulation of the outside of the Space Shuttle as it heats up to over 1,500 °C (2,730 °F) during re entry into the Earth s atmosphere Ceramic engineering is the science and technology of creating objects from inorganic, non metallic… …
4Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
5Curb feeler — mounted behind the front wheel of a 1950s Rambler American …
6feeler — Synonyms and related words: advance, antenna, approach, asking price, barb, barbel, barbule, barometer, bid, bone of contention, cat whisker, catechism, cross interrogatory, cross question, debating point, demand, foretaste, hint, inquiry,… …
