DOORSENSOR Simple 9V

greenMikeEU·shrdzm·KiCAD/DOORSENSOR_Simple_9V/DOORSENSOR_Simple_9V.kicad_pcb

DOORSENSOR Simple 9V PCB layout, top view — open source ESP8266 board by greenMikeEU

About the DOORSENSOR Simple 9V PCB

DOORSENSOR Simple 9V is an open source ESP8266 PCB design by greenMikeEU, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 100 × 100 mm, with 14 components from 14 distinct parts.

Its main chip is the ESP-12F, from the ESP8266 family. Other key parts include the AMS1117-3.3. By type, the board carries 3 switches, 3 resistors, 2 ICs, 2 capacitors, 1 transistor and 1 connector.

It belongs with the sensors designs in this gallery.

From the project

SHRDZM (just a name, not an acronym) is an ESP8285/ESP8266 based sensor and actor integration platform.

To build cheap integrations of many kind of sensors and/or actors into your own automation solution with the focus on energy efficiancy (battery operated devices) and simpleness.

DOORSENSOR Simple 9V, from the project README
From the project README

Main components on the DOORSENSOR Simple 9V

DOORSENSOR Simple 9V bill of materials (BOM)

14 components, 14 distinct parts.

QtyPartRefs
1
AMS1117-3.3
U1
1
ESP-12F
U2
1
NTR4003NT1G
Q1
1
9V
J1
1
LOGO
G1
1
LOGO
G2
1
Trigger
SW1
1
Open/Close
SW2
1
Pairing
SW3
1
100uF
C1
1
22uF
C2
1
33k
R1
1
10k
R2
1
1k8
R3

DOORSENSOR Simple 9V design files

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

DOORSENSOR Simple 9V: common questions

What microcontroller does the DOORSENSOR Simple 9V use?

The DOORSENSOR Simple 9V is built around the ESP-12F, from the ESP8266 family.

How big is the DOORSENSOR Simple 9V PCB?

The DOORSENSOR Simple 9V measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the DOORSENSOR Simple 9V?

14 components, from 14 distinct parts. The full bill of materials is listed on this page.

Where can I download the DOORSENSOR Simple 9V design files?

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

Can I use the DOORSENSOR Simple 9V design in my own project?

Yes, under the terms of its GPL-3.0 license, which greenMikeEU chose for the repository.

Can I test firmware for the DOORSENSOR Simple 9V 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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