In this instructable I am going to show you how I made an IoT Power Measurement module that calculates the amount of power generated by my solar panels, that is being utilized by my solar charge controller to charge my lead acid battery pack. The core of the project is an Arduino Nano board with…
https://youtu.be/3LkKYtQqzKo Sometimes clocks lose their time and you have to set up it again. If you don’t want to get bored any more make your own digital clock! It uses a wemos D1 board which gets data from an ntp(network time protocol) server and shows time on an OLED lcd. Don’t miss it! …
In this tutorial I will be showing how I made this customized breadboard friendly adapter for ESP8266-01 module with proper voltage regulation and features that enable the flash mode of the ESP.I have made this module particularly to enable microcontrollers internet functionality using this module, thus I did not create the breakout pins for…
This is the first generation of my Arduino based mini-weather station with Wi-Fi connection, which is able to post data publicly online using the ThingSpeak platform. The weather station collects the following data related to the weather and environment using different sensors: Temperature Humidity Atmospheric pressure Light intensity UV index Dust concentration The aim is…
Every year at Christmas time the LED’s start to shine. Since I’m like a moth around flashy lights, I have been doing a version of this project every year since I got my first Arduino. This year it’s going to be an LED Strip frame for the front window. There are two versions, this…
In this project, you’ll build a sensor monitoring system using a TTGO LoRa32 SX1276 OLED board that sends temperature, humidity and pressure readings via LoRa radio to an ESP32 LoRa receiver. The receiver displays the latest sensor readings on a web server. More info Buy your TTGO from OpenStore Did…
We make a NeoPixel light installations using Fishino and NodeMCU, controlled via Wi-Fi from PC or Raspberry Pi through a Python library. A few years ago, the American Adafruit Industries revolutionized the LED market by introducing its NeoPixels, whose main feature is to integrate, in a single package, an RGB LED and its controller….
This article is a getting started guide for the ESP32 development board. If you’re familiar with the ESP8266, the ESP32 is its sucessor. The ESP32 is loaded with lots of new features. The most relevant: it combines WiFi and Bluetooth wireless capabilities and it’s dual core. From OpenStore More info
Espressif, a public multinational fabless semiconductor company, has partnered with Temboo, an enterprise IoT software leader, to offer support for ESP32 on the Kosmos IoT System. The integration of Espressif’s popular ESP32 line with Temboo’s award-winning Kosmos IoT Platform will allow users to research, design, and build the next generation of connected products with…
Anavi Technology has this month launched a new product via the Crowd Supply in the form of the ANAVI Thermometer, an ESP8266-powered, open source, wireless dev board equipped with temperature and humidity sensors, so it can act as a thermostat for home automation. The Anavi Thermometer Development board is fully compatible with the Arduino IDE,…
“The Light Controller is a certified open source hardware development board for controlling 12 V RGB LED strips and reading data from I2C sensors for light, temperature, humidity and gesture detection.” The board, called ANAVI, can be programmed with the Arduino IDE or Home Assistant, and controlled with MQTT or any modern web browser. Since…
Emulating hardware on the ESP8266 seems to be a popular thing to do, and it is what MCUhacker did. The x86 CPU emulator is a port of Mike Chambers FAKE86, which is written in C and the maker created an Arduino IDE environment for it. The MS-DOS 3.3 bootdisk image is stored in flash and…
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