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Timer on led

3 years ago 153
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Description

How to turn on a led for some time.

Documents

Timer on led schem

BOM

ID Name Designator Footprint Quantity
1 EC103D1 T1 TO92-OVAL 1
2 220 R1 R3 1
3 LED D1 LED3MM 1
4 1N4001 D2,D3 DO35-7 2
5 NMOS_D M1,M2 SOT23 2
6 RELAY U1 RELAY-JZC 1
7 10k R2,R5,R6 R3 3
8 555 U2 DIP08 1
9 1k R3 R3 1
10 100k R4 R3 1
11 1u C1 CP_8X13MM 1
12 BC807_16 Q1 SOT23 1
13 SIP1 INPUT_SIGNAL_(VCC_SIGNAL_ONLY) HDR1X1 1

Attachments

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Members

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