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Multimeter V2.0

10 months ago 476
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Description

Documents

Sheet_1

Multimeter 2.0 PCB1

BOM

ID Name Designator Footprint Quantity
1 49S16.9344M20PF20PPMROHS 16MHZ HC-49S 1
2 Switch,3*6*5Plastic head,260G, 0.25mm,SMD KEY2,KEY1 KEY-3.0*6.0 2
3 2K R25,R5 0402 2
4 220 R8 0402 1
5 3K R23 0402 1
6 10K R19,R16,R15,R14,R13,R9,R4,R3 0402 8
7 SW-SLIDE SW1 SLIDE_SWITCH_SMD 1
8 4.7pF C6 0603 1
9 LMC7101AIM5X/NOPB U1 SOT-23-5 1
10 5.1K R24 0402 1
11 D-B060306B1-KS2 LED2,LED1 LED_0603 2
12 ADS1115IDGSR U4 MSOP-10 1
13 330 R11 0402 1
14 1.2K R27 0402 1
15 MB8S_C53079 D7 BRIDGE-MBS 1
16 1K R18,R17,R20,R12,R22,R2,R1 0402 7
17 EBAY 3P4T ROTARY SWITCH 4P12T U9 EBAY 3P5T ROTARY SWITCH 4P12T 22.5MM 1
18 ACS712ELCTR-05B-T U2 SOIC-8_150MIL 1
19 150 R10 0402 1
20 MF-NSMF110-2 U3 FUSE-1206 1
21 CON-USB-F-MICRO-B USB2 CONN_USB_MICRO-B 1
22 FR104W D1,D4 DIODE_SOD-123FL 2
23 DW01A U10 SOT-23-6 1
24 Header-Male-2.54_1x1 P1,P2 HDR-1X1/2.54 2
25 Header-Male-2.54_1x4 H1 210S-1X4P 1
26 1uF C3,C8 0603 2
27 6.8K R21 0402 1
28 220S-1*4P H=8.5MM Ytype Gold-plated H2 DIP-1X4P2.54 1
29 buzzer klj-5020 U6 BUZZER 5020 1
30 470K R7 0402 1
31 1uF C5 0402 1
32 100nF C14,C11,C10,C9,C1 0402 5
33 1nF C2 0402 1
34 1mm pad smd X9,X13,X6,X5,X4,X3,X1 1MM_PAD_SMD 7
35 FS8205A Q1 TSSOP-8_3X4.4X065P 1
36 2.2K R28 0402 1
37 22uF C4 CAP-CASE-A_3216 1
38 100 R26 0402 1
39 2.2uF C7 0805 1
40 TP4056 U8 SOP-8_EP_150MIL 1
41 22pF C12,C13 0402 2
42 20K R6 0402 1
43 ATMEGA328P-AU U5 TQFP-32_7X7X08P 1
44 MSS22D18 S4 TOGGLE_SMD 1

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Comments (2)

B2Sisko Reply

Hi how did you make that your ADS1115 drown almost 19V without blowing it up? it thought his maximal scaled voltage were  6.144V isn't it? Looking forward for your answer thnx ahead. 

B2Sisko Reply

with a voltage divider of course! (facepalm) sry ;)

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