The Arduino Mega 2560 with built-in ESP8266 is a versatile development board that combines the power of the Mega 2560 microcontroller and the Wi-Fi capabilities of the ESP8266 module. This board is ...
Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...
In this project, we’ll implement an IoT system that is normally in Deep Sleep mode. It’ll wake up every one minute to get the sensor data and publish it on out server using MQTT and Node-Red. It will ...
The maker, Rizwan's Ideas, made a video on DIY vacuum cleaner 3 years ago. A lot of people loved the original, but many wanted Wi-Fi and IoT features, so he decided to upgrade it with better tech and ...
In this post, I am going to probe the components and compatibility of a cheapest Arduino Uno Wi-Fi board you can buy for your IoT projects. The UNO R3+WiFi (ATmega328P+ESP8266) board is an unofficial ...
The new development board gets its name from the Chinese word for "cloud," which is well-deserved as the board is designed to make it easy for users to connect to complex web services directly from ...
The ESP8266 from Espressif has made waves in the maker community with its low price: you can get one from AliExpress for just two or three euros/ dollars/pounds. Its big brother, the ESP32, is the ...
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