In this tutorial we will learn how to display a WiFi network signal strength using ESP32 TTGO board. Watch the video! Step 1: What You Will Need TTGO ESP32 WiFi connection Visuino program: Download Visuino Step 2: Start Visuino, and Select the Arduino TTGO T-Display ESP32 Board Type The Visuino: https://www.visuino.eu needs to be installed. Start Visuino as […]
ESP32 TTGO WiFi Signal Strength Continue Reading
Communication with the outside world is a great feature for Arduino Projects and mandatory for many of them. In this instructable, we will, painlessly, create an Arduino WiFi project that allows you to send it commands to turn on/off LED’s connected to the Arduino from a computer over your WiFi. The development cycle will be
Painless WiFi on Arduino Continue Reading
In this Instructable, we will learn how to make a Solar-powered wireless weather station by using an ESP32 Wifi Module and few common weather sensors available in the market. The weather station is fully solar-powered, so no need to worry about the external power supply. You can install it in a remote place without laying
Solar Powered WiFi Weather Station V3.0 Continue Reading
Anyone who’s started learning about microcontrollers and code could tell you that a good place to start is by looking at the most basic example sketches provided. As often times their simplicity can teach you a lot more than you think. With the Arduino, one of my favorite examples is the blink sketch, which is
This is an easy-to-do and quite cheap WiFi Smart Strip that can control 4 sockets independently from all around the world from your smartphone, tablet or computer. Everything you need is an internet connection. You can use it for christmas lights, or fan or everything you want to plug in! Step 1: Things Needed Hardware
WiFi Smart Power Strip With NodeMCU Continue Reading
As I was finalizing design decisions for an upcoming ESP32 WiFi Kit 32 based project requiring three button input, one noticeable problem was that the WiFi Kit 32 does not possess a single mechanical pushbutton, yet alone three mechanical buttons, for input. However, the WiFi Kit 32 does have plenty of capacitive touch inputs, so
ESP32 Capacitive Touch Input Using “Metallic Hole Plugs” for Buttons Continue Reading
Today I will share how to make a WIFI JOYSTICK from an ESP8266 and 4 ways industrial joystick. It can be integrated into the factory’s automation system or be used for smart home control. The mentioned control systems are PLCs and the specific case that I am applying is SIEMENS PLC S7-300….. Let’s start and
WIFI JOYSTICK Continue Reading
The ESP8266 ESP-01 is a Wi-Fi module that allows microcontrollers access to a Wi-Fi network. This module is a self-contained SOC (System On a Chip) that doesn’t necessarily need a microcontroller to manipulate inputs and outputs as you would normally do with an Arduino, for example, because the ESP-01 acts as a small computer. Depending on the version of the ESP8266, it is
Getting Started With the ESP8266 ESP-01 Continue Reading
My country mild climate lets the sun to shine for the greatest part of the year, then tumble driers are not widely used and so we often use to drain clothes in the sun. What to do when a sudden rainfall comes? This project has been made for anyone drain clothes in the sun or,
Peggy – Arduino Portable RF Rain Tracker Continue Reading
Are you familiar with Arduino, but are looking for a little more connectivity in your projects? This Instructable goes over a new (and cheap) wireless module that has hit the embedded world hard – the ESP8266. This little module is a perfect way to hook your Arduino project into your WiFi. What you do with
WiFi Enabled Arduino – Interfacing With Web APIs Continue Reading
