Arduino UNO R4 WiFi development board. USB to Micro USB-B data cable ... Learn how to send SMS alerts from NodeMCU ESP8266 without a GSM module using the Circuit Digest Cloud API. This step-by-step ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

It allows a device to "hear" and determine the direction of a sound… November 23, 2024 Build a Simple Arduino RC Boat that can be Controlled Wirelessly using 433 MHz RF Modules In this project, we ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...

This library enables an Arduino or other compatible hardware to write or read data to or from ThingSpeak, an open data platform for the Internet of Things with MATLAB analytics and visualization.

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

[Brian] first reported a new $5 WiFi module back in August ... [TM] has a great tutorial on combining the ESP8266 with an Arduino Mega2560. [TM’s] goal was a simple one: create a WiFi ...

The ESP8266 WiFi module is the latest, made interesting because it pretty much doesn’t exist outside China. Why is it cool? It’s a WiFi module with an SOC, making it somewhat similar to TI ...