In this tutorial, I am going to show you how to configure the Raspberry Pi Zero Wireless as a smart…
Embedded Sytems
How to Make Some Noise with Buzzers – ESP8266 NodeMCU
This tutorial will show you how to make noise with both an active and a passive buzzer. If you need…
How to Use Obstacle Avoidance Sensor with ESP8266 Node MCU
In this tutorial, I am going to show you how to use KY-032 obstacle avoidance sensors. These kinds of devices…
ESP32 – Simple Luminance Controller
In this tutorial, the aim is to control the light brightness of a room. For this, an ESP32, a led…
How to Create a Simple Energy Meter Using PZEM004T & ESP8266 NodeMCU
In this tutorial we will learn how to use a circuit board with energy measurements capabilities, to acquire the most…