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led_clock_uln2003_hc595_mega8_smd

3 months ago 69
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Description

driver for led clock with led srtrip

Documents

segment driver

PCB_2020-07-21_01-21-31

BOM

ID Name Designator Footprint Quantity
1 DHT11 U7 DHT11 1
2 SK-12D02-VG5 SW1 SW-TH_SK-12D02VG3 1
3 74HC595S16-13 U2 SOIC-16_L10.8-W4.5-P1.27-LS6.8-BL 1
4 ULN2003 Q1 SOP-16_L10.0-W3.9-P1.27-LS6.0-BL 1
5 7805 U3 TO-220-3_L10.0-W4.5-P2.54-L 1
6 LED-0603_R LED1 LED-TH_BD3.2-P2.54-FD 1
7 Photoresistor-5528 U8 SNR2-3.0 1
8 Quartz ZQ1 QUARTZ 1
9 0.1u C6,C2,C5,C1 C0805 4
10 22p C3,C4 C0805 2
11 HDR-M-2.54_1x1 J15,J16,J11,J20,J19,J21,GND_HC,HC_PIN,VCC_HC,J1,GND-1,J2,5V-1,SDA,SCL,J3,5V_BT,ST,SH,DS,J4,J5,J6,5V,12V_1,J7,GND_BT,12V_2,J8,J10,J12,GND>BT,J13,J14,MISO,MOSI,SCK,5VBT HDR-M-2.54_1X1 44
12 SPP-C U9 SPP-C 1
13 AMS1117-3.3 U4 SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR 1
14 HC-SR501 1 HC-SR501 1
15 DS18B20 DS18B20 TO-92-3_L4.9-W3.7-P1.27-L 1
16 ATMEGA8A-PU U10 DIP-28_L34.6-W7.3-P2.54-LS10.2-BL 1
17 TinyRTC U6 RTC IC2 DS1307 P1LESS 1
18 HDR-F-2.54_1x3 DS18 HDR-F-2.54_1X3 1
19 10k R2 L0805 1
20 1k R5 RES-TH_BD1.7-L3.5-P7.50-D0.5 1
21 4.7k R1 R0805 1
22 470 R3 L0805 1
23 10u L1 L0402 1
24 10K R14 RES-TH_BD1.7-L3.5-P7.50-D0.5 1

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