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WiFi Gateway MQTT - ModBusRTU on ESP8266

1 year ago 1132
  • Description
  • Documents
  • BOM
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Description

Этот проект MQTT-ModBusRTU шлюза на ESP8266 https://ali.ski/XOz3gN на базе прошивки ESPEasy. Стоит попробовать прошивку отсюда https://github.com/pvvx/esp8266web Полезные ссылки https://github.com/4-20ma/ModbusMaster https://habr.com/ru/post/249043/ https://github.com/Trialcommand/ESP8266-Modbus-RTU-Master

Documents

Лист_1

шлюз

BOM

ID Name Designator Footprint Quantity
1 HF-2.54_1x2 P1 HDR-1X2/2.54 1
2 MAX13487EESA U4 SOIC-8_150MIL 1
3 LED-Yel(RX) LED2 LED-3MM/2.54 1
4 34063 soic-8 U2 SOIC-8 1
5 LM1117IMP-3.3/NOPB U3 SOT-223 1
6 WJ2EDGVC-5.08-3P P3,P12,P13 WJ2EDGVC-5.08-3P 3
7 MBRS240LT3G D2 SMB 1
8 1N5819HW-7-F D3 SOD-128 1
9 MF-MSMF010-2 F2,F3 1812 2
10 F F1 FUSE-6.10X2.70 1
11 EVQ22705R SW1 KEY-7.0*7.0 1
12 BSS138W-7-F Q2 SC-70(SC-70-3) 1
13 SMBJ30A D1 SMB(DO-214AA) 1
14 Header-Male-2.54_1x1 5V,3V,GND,P5,P6,GND1,P11,SWG,SW HDR-1X1/2.54 9
15 HM-2.54_1x1 P14,P15,P16,P17,P18 HDR-1X1/2.54 5
16 10k R2,R1,R3,R4,R8 1206 5
17 4.7k R6,R7 1206 2
18 47k R9,R10 1206 2
19 1k R5,R11 1206 2
20 470 R17 1206 1
21 1 R12,R13,R16 1206 3
22 1k2 R14 1206 1
23 3.6k R15 1206 1
24 100n C1,C3,C6 1206 3
25 1u C2,C8 1206 2
26 470p C5 1206 1
27 SMB54CA D4,D5,D6 SMB(DO-214AA) 3
28 ESP-12F(ESP8266MOD) U1 ESP-12F(ESP8266MOD) 1
29 LED-Red(TX) LED1 LED-3MM/2.54 1
30 25u C4 CASE-B_3528 1
31 100u C7 CASE-A_3216 1
32 WJ2EDGVC-5.08-2P P4 WJ2EDGVC-5.08-2P 1
33 LED-Blue(WiFi) LED3 LED-3MM/2.54 1
34 220uH L1 5D28(5.7*5.7*2.8MM) 1
35 HF-2.54_1x6 P2 HDR-6X1/2.54 1

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
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