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Water level monitoring - support board

Contrix·VUT_FIT_BP·hardware/support_board/support_board.kicad_pcb

Water level monitoring - support board layout, top view — open source ESP8266 board by Contrix

About the Water level monitoring - support board

Water level monitoring - support board is an open source ESP8266 PCB design by Contrix, published on GitHub. It is a 2-layer board measuring 58.4 × 55.9 mm, with 46 components from 23 distinct parts.

Its main chip is the ESP-12E, from the ESP8266 family. Other key parts include the TPS5420D, SN75LBC176D, SN74LV1T34, MCP1826S_5V and MCP1826S_3.3V. By type, the board carries 18 capacitors, 11 resistors, 8 ICs, 3 connectors, 1 diode and 1 inductor.

It belongs with the iot & wireless designs in this gallery.

From the project

Bakalářská práce na téma: Vestavěný systém pro monitorování výšky vodní hladiny

Autor práce: Jiří Hanák\ Ak. rok: 2018/2019\ Vedoucí: Ing. Václav Šimek\ Oponent: Ing. Tomáš Kašpárek\ Publikace na webu školy: https://www.vutbr.cz/studenti/zav-prace/detail/122051

Main components on the Water level monitoring - support board

TPS5420DSN75LBC176DSN74LV1T34ESP-12EMCP1826S_5VMCP1826S_3.3V

Water level monitoring - support board bill of materials (BOM)

46 components, 23 distinct parts.

QtyPartRefs
1
TPS5420D
U1
2
SN75LBC176D
U2, U3
2
SN74LV1T34
U4, U9
1
ESP-12E
U6
1
MCP1826S_5V
U7
1
MCP1826S_3.3V
U8
1
IN_12V
J1
1
Main_board
J2
1
SSR_control
J3
4
Screw
N1, N2, N3, N4
1
B340
D1
1
22uH
L1
4
4.7u
C1, C2, C8, C14
1
10n
C3
9
100n
C4, C5, C7, C9, C11, C13, C16, C17 +1
1
100u/10V
C6
2
1u
C10, C15
1
22u/10V
C12
3
10k
R5, R14, R15
4
1k
R6, R8, R9, R11
Show 3 more
QtyPartRefs
2
150R
R7, R10
1
330k
R12
1
56k
R13

Water level monitoring - support board design files

The KiCad project lives in the Contrix/VUT_FIT_BP repository on GitHub; these links point at the commit this page was built from.

Water level monitoring - support board: common questions

What microcontroller does the Water level monitoring - support board use?

The Water level monitoring - support board is built around the ESP-12E, from the ESP8266 family.

How big is the Water level monitoring - support board?

The Water level monitoring - support board measures 58.4 × 55.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Water level monitoring - support board?

46 components, from 23 distinct parts. The full bill of materials is listed on this page.

Where can I download the Water level monitoring - support board design files?

From the Contrix/VUT_FIT_BP repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Water level monitoring - support board design in my own project?

The repository has no license, so all rights stay with Contrix. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Water level monitoring - support board without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.

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