Tag: Shield
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#Test: Shield Motor I2C Wemos D1 Mini (or Pro) to drive 2 motors 15Vdc

Today, I propose to discover the Shield Motor I2C for Wemos D1 Mini. This small shield built around the Toshiba TB6612FNG driver allows to ...

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Unpacking: shield SHT30 (temperature and humidity) for Wemos D1 Mini

The DHT22 temperature and humidity sensor (and its small brother the DHT11) are ubiquitous in the Arduino / ESP8266 / Raspberry Pi tutorials. You are also ...

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Portable WiFi Scanner with OLED Display (ESP8266): signal strength, connection test to a server

In this project, we will develop a portable WiFi scanner with an OLED display based on an ESP8266 (Wemos D1 mini). It is very easy and very economical to ...

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Driving the ESP8266 GPIO (Web Server) from Jeedom to TCP / IP Wireless – Part 2

Here is the second part of the article to communicate an ESP8266 in TCP/IP with Jeedom. In this tutorial we will see how to drive the GPIO of an ESP8266 from ...

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#Test Shield Battery LiPo for Wemos D1 Mini (voltage measurement and level of charge)

We continue our series of Shields presentation articles (expansion cards) for the ESP8266 Wemos D1 Mini. An essential shield for the ...

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Driving the GPIO of the ESP8266 (Web Server) from Domoticz to TCP/IP Wireless – Part 2

We continue today the tutorial dedicated to the exchange of data between Domoticz and an ESP8266 by HTTP request and more particularly how ...

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Blynk: How to install a private local server on Raspberry Pi 3 (unlimited energy, test Wemos DHT22)

Blynk is a very popular open source project. The development of Blynk was supported by a participatory Kickstarter fundraising campaign in 2015. ...

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