Here I explain the difference in pin numbering for the WeMos D1 Mini compared to an Arduino and include a sample blink sketch.
This post reviews the Youtumall USB Multimeter. This can be used for measure the voltage/current used by a USB peripheral.
This post reviews the Arduino Starter Kit. This is an ideal kit for a beginner in electronics and embedded systems or for someone wanting to learn how work with an Arduino. Here I look over what you get in the kit and the projects it provides.
This guide runs you through a basic set of steps to configure the Aduino IDE to program a Wemos D1 Mini Pro ESP8266.
This post reviews the SW-18010P motion vibration sensor. Here I review, test and provide code to use the sensor.
The DS18B20 temperature sensor is a digital temperature sensor using the 1-Wire protocol. In this post I will review the sensor, show how it can be used and give a final judgement on it.
This post reviews the SW-420 motion vibration sensor. Here I review, test and provide code to use the sensor.