Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

Local-first wins.

You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...

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 ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Abstract: Due to the daily increase of garbage, we regularly see trash bins overflowing in public areas these days. For that the solution is concluded by using the embedded devices at a cheap price ...

The three-year pilot program did not deliver the results hoped for, the health minister said. It had allowed drug users to avoid criminal charges for possessing small amounts of illegal substances. By ...

The following error appear when compiling on arduino IDE using ESP32 board v. 3.3.5 `Arduino: 1.8.19 (Linux), Board: "ESP32 Dev Module, Disabled, Disabled, Default ...

Abstract: This research presents an indoor localization system based on the Received Signal Strength Indicator (RSSI) values from several ESP32 (WiFi signals) to estimate the objects’ locations (zones ...

Milan — The European Space Agency has refined its plan for the European Resilience from Space (ERS) program, outlining a €1 billion ($1.15 billion) framework that more directly ties Earth observation, ...