# Description #
Only one PMS7003 sensor supports in default SW versions, second sensor if for further coding and increasing accuracy of station.
# SW Part: #
Mounting instructions of similar sensor:
Stable flasher with all actual binarys available here:
The ESP programmer is a breakout board to upload firmware on ESP8266. It benefits of USB-C connector, the new de-facto standard on the market.
It is designed to be attach to Lolin/Wemos D1 mini shield. If you are not going to used this form factor, you can break the external frame [video](https://youtu.be/vi9zZSLOqzo), gaining some mm^2.
![small esp programmer.jpg](//image.easyeda.com/pullimage/b...
This is a battery powered sensor board based on the ESP8266 (ESP-12F).
By using a TPL5111 chip the battery consumption can be reduced to about 1µA when the ESP is not enabled. When the TPL5111 chip receives 5V at it's wake up pin this will turn the ESP on by enabling the 3.3V voltage regulator. At this moment you can run any program you want. If you want to turn the ESP off again you have to drive...
An Arduino/ESP8266 display board for 3x2 788BS red led matrices connected to max7219 drivers.
The IREG is higher than usual to reduce brightness, use a smaller resistor (maybe 30/40 K) for daylight applications.
Work in progress, comments are wellcome.
When used with MD_MAX72XX and MD_Parola libs this matrices are not one of the supported hardware types, but I was able to wire 1 and 1+1 on a bre...
Solar system power for esp8266 device like weather sensor. You need 5V 0.15W solar panel and small li-po battery for example 200mAh. Zener diode stabilizes voltage on 4.3, schottky diode give 0.15-0.2V voltage drop because 4.3V is too much for li-ion battery and prevents lekage current from battery. You can use panel also like binary(0/1) light sensor.
Keep It Simple Stupid
Not tested yet.
A fully featured board based on ESP8266 and MAX31855 probe for managing temperature of electric ovens either by on-off or by pid control. The board supports 2 independent temperature probes and up to 2 relais for heating output. All the user operation is performed by a CGI web user interface provided by ESP8266 webserver and can be called by any standard html client like a webpage, a mobile or tab...
The MIT License (MIT)
Copyright (c) 2016 Bart Falzarano
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to per...