ESP8266 Wemos D1 board has extension shield TB6612FNG which provides a connection to two motors. The simplest way to get motors running is to connect […] Read More
Category: IoT
The first step before installing MicroPython to ESP32 is to erase the flash. I’ve installed all necessary software like esptool, but the flashing was failing […] Read More
PlatformIO was working without any problem, but after several updates, there was following error message: Failed to activate the platformio-ide package The bug is also […] Read More
In the previous article about LampESP, I’ve described how to subscribe ESP8266 to MQTT at Bluemix cloud. The remaining question is how to publish data. […] Read More
Connecting ESP8266 by MQTT to a server like Mosquitto is relatively easy. You need just one dependency (in platformio.ini file): Code for a connection is: […] Read More