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STD securty system
License: Public Domain
Mode: Editors' pick
- 0
Update time：
2019-12-23 08:37:22
Creation time：
2019-12-07 08:12:03
Description
securty system
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity | BOM_Supplier | BOM_Supplier Part | BOM_Manufacturer | BOM_Manufacturer Part |
|---|---|---|---|---|---|---|---|---|
| 1 | HDSP-7801 | LED1,LED2,LED3,LED4 | LED-SEG-SMD_HDSP-7801 | 4 | LCSC | C188710 | Broadcom | HDSP-7801 |
| 2 | 6*6*5 Silicone silent key button | KEY3,PASS3,PASS1,PASS4,KEY1,PASS2,KEY2],KEY4 | KEY-SMD_2P-L6.0-W6.0-P6.00 | 8 | LCSC | C61120 | ReliaPro | 6*6*5 Silicone silent key button |
| 3 | 1K | U12,U14,U15,U17,U9,U13,U11,U10 | RES-SMD_L3.5-W1.5 | 8 | LCSC | C265216 | Thunder Component | MElF-MFR02041/4WS1KΩFT50 |
| 4 | SN74LS90N | U2,U7,U8,U1,U3,U4,U5,U6 | DIP-14_L19.0-W7.0-P2.54-LS7.6-BL | 8 | LCSC | C5262 | TI | SN74LS90N |
| 5 | LEDBlue light | LED7,LED6,LED5 | LED-SMD_L3.6-W2.9-R-RD | 3 | LCSC | C69273 | ReliaPro | LEDBlue light |
| 6 | CD74HC85E_C134106 | U19,U21,U20,U18 | DIP-16_16PIN-LS7.62-L19.69-W6.60-PITCH2.54 | 4 | LCSC | C134106 | TI | CD74HC85E |
| 7 | 220 | R1,R2 | RES-TH_BD4.5-L11.5-P15.50-D0.7 | 2 | LCSC | C119474 | Chian Chia Elec | - |
| 8 | SN74LS47N | U22,U24,U23,U16 | DIP-16 | 4 | LCSC | C129379 | TI | SN74LS47N |
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