The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...
Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...
In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example ...
Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...
There was a time when Linux was much simpler. You’d load a driver, it would find your device at boot up, or it wouldn’t. That ...
A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.
This folder contain all the files to build ultimate weather station using Audrino Iot CLoud. The code is formatted to work on Iot cloud. However one can easily make changes to run on any other ...
A Java implementation of Google's Agent Payments Protocol (AP2) built on top of a2ajava. ⚠️ Disclaimer: The AP2 protocol is new and still evolving. I have made every effort to validate the ...