phboard

3 days ago

Profile:ph measure module

Open source license: MIT

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Description

ph measure module

based on https://oshwlab.com/siv237/esp32wega4-2_copy

Documents

PCB_phboard

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BOM

ID Name Designator Footprint Quantity
1 B1205S-2W B1205S-2W PWRM-TH_B1205S-2W 1
2 100nF C1 C0402 1
3 10uF C3,C4 C1206 2
4 XH2.54-4P I1C,I2C XH2.54-4A 2
5 10uH L1,L2 IND-SMD_L5.8-W5.2_CD54T125NP-100MC 2
6 LM336Z25 LM336Z25 TO-92-3_L4.9-W3.7-P1.27-L 1
7 ADS1115 P1 ADS1115 BREAKOUT BOARD NO HOLES 1
8 10k R1,R2,R5 R0603 3
9 4.7k R3 R0603 1
10 51 R4 R1210 1
11 DOSIN-801-0134 RF1 BNC-TH_DOSIN-801-0134 1
12 ADS1115IDGST U1 VSSOP-10_L3.0-W3.0-P0.50-LS4.9-BL 1
13 ADUM1251ARZ U2 SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL 1
14 MCP6022-I/SN U3 SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL 1

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