Timeline for Use of transistor for switching the led
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 4, 2020 at 3:43 | vote | accept | G-aura-V | ||
| Apr 30, 2018 at 6:57 | history | edited | Nick Alexeev | CC BY-SA 3.0 |
appended answer 371480 as supplemental
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| Apr 26, 2018 at 7:21 | comment | added | Chu | The source in the collector circuit needs a ground return. | |
| Apr 26, 2018 at 7:18 | comment | added | G-aura-V | but there is a role of base voltage for letting the current through the transistor. Isn't it @Chu? | |
| Apr 26, 2018 at 7:14 | history | edited | G-aura-V | CC BY-SA 3.0 |
added the explanation further
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| Apr 26, 2018 at 7:12 | comment | added | Chu | The base-emitter circuit and collector circuit are totally independent. | |
| Apr 26, 2018 at 7:10 | comment | added | G-aura-V | would you please explain further?\ | |
| Apr 26, 2018 at 6:58 | comment | added | SRR | You should probably use an opamp in a comparator configuration and feed the output of that into the transistor that should be configured as a switch | |
| Apr 26, 2018 at 6:18 | answer | added | po.pe | timeline score: 1 | |
| Apr 26, 2018 at 6:09 | history | asked | G-aura-V | CC BY-SA 3.0 |