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WaterCount_WKM-20DG

2 years ago 396
  • Description
  • Documents
  • BOM
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Description

Схема подключения счетчика ВКМ-20ДГ к Ardiuno для ведения логов показаний и отображения текщего расхода воды на индикаторе на матрицах 8x8

Documents

WaterMeter

BOM

ID Name Designator Footprint Quantity
1 ARDIUNO Nano U1 ARDUINO_NANO 1
2 1u C1,C2 CAP-D3.0XF1.5 2
3 1000u C3 CAP-D3.0XF1.5 1
4 DIP_SWITCH_4 SW2 NONE 1
5 2x3 push switch S1 2x3 push switch 1
6 MAX7219 Dot Matrix Display U7,U2,U3,U4 NONE 4
7 10k R3,R4,R7,R8 AXIAL-0.3 4
8 L7805ABV U8 TO-220(TO-220-3) 1
9 AMS1117-3.3 U9 SOT-223 1
10 Magnet sensor U5 NONE 1
11 MAGNET 5MM U6 MAGNET-18MM 1
12 3P Analog U12 DIP 1
13 2 pin connector CON1 2 pin connector 1
14 ESP 8266 (01) U18 esp8266 01 1
15 NO U19,U20 DIP 2
16 TMP36GT9Z U21 TO-92(TO-92-3) 1
17 DS1307 P2 DS1307 1
18 4,7k R1 AXIAL-0.3 1
19 470k R2 AXIAL-0.3 1
20 DIP5-FEMALE U10 DIP 1
21 1k R5 AXIAL-0.3 1
22 0,1u C5,C4,C6 RAD-0.1 3
23 1N4148 D1 DO-35 1
24 204-10UYC/S530-A3 LED1 LED-3MM/2.54 1
25 470 R6 AXIAL-0.3 1
26 74HC14 U11 DIP14 1
27 SWITCH-6x6x5_TH SW1 SWITCH-6X6X5_TH 1
28 SD module U13 NONE 1
29 LOGIC_LEVEL_CONVERTER U15 LOGIC_LEVEL_CONVERTER 1

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