Makerfabs Maduino Zero Wi-Fi HaLow is an Arduino Zero-compatible Wi-Fi HaLow (802.11ah) development board designed for low-power, long-range wireless communication in smart agriculture, industrial ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

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 ...

Abstract: The paper presents an approach for communication between ESP8266 modules based on MQTT protocol using simple non-secure class for implementing the WiFi protocol. Encryption based on Advanced ...

Arduino UNO R4 Minima and WiFi boards powered by a Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller and equipped with an optional ESP32-S3 WiFI & BLE module are now available for respectively $20 ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

I have a problem that I have been trying to solve for a long time. An ESP feather board (ESP8266) reconnects to MQTT at completely random intervals. Looking at the mosquito log, there is no disconnect ...

With this Arduino-project you can control your Remko air conditioner (mainly the MXW, but maybe the SKW, RVT, ATY, ML, RVD or RXT, too) via MQTT and - for example - NodeRED. As the Remko Smart-Control ...

Air quality can have a big impact on your health, but it isn’t always something you can see. [Ahmed Oyenuga] wanted to make air quality something more tangible and developed an Interactive Air Quality ...

[Sebastian Staacks] came across his old Game Boy and was wondering (as you do) what happened to recent attempts at getting a WiFi interface wedged into a standard cartridge. After a while the ...