| ??? 03/04/13 11:25 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#189538 - Wiki gives a hint Responding to: ???'s previous message |
Neha Saxena said:
What does CR indicates as reference designator for diode? You mean why do some Schematics show CR1 (etc) for Diodes Wiki : In 1874 German scientist Karl Ferdinand Braun discovered the "unilateral conduction" of crystals.[10] Braun patented the crystal rectifier in 1899 that suggests CR has the root in the terminology Crystal Rectifier |
| Topic | Author | Date |
| What does CR indicates as reference designator for diode? | 01/01/70 00:00 | |
| Where? | 01/01/70 00:00 | |
| Wiki gives a hint | 01/01/70 00:00 | |
| other roots | 01/01/70 00:00 | |
re:op-amps | 01/01/70 00:00 |