Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in my home lab and outputs them to a screen. Now that Iv ...

Note, we don’t want to install the “WiFi.h” separately as we do for “DHT.h”, Since it already comes when we install the ESP32 board from the Arduino Board library ... determine the SMS sent status.

ESP32: Sketch uses 310749 bytes (23%) of program storage space. Maximum is 1310720 bytes. Global variables use 15388 bytes (4%) of dynamic memory, leaving 312292 bytes for local variables. Maximum is ...

Step into the future of crowd analytics with our AI-powered face-counting system, designed for open gatherings where entry ...

RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

We love Arduino here at Hackaday ... You might be expecting an unstable overclocking setup, with swapped crystals, tweaked voltages and a hefty heat sink, but no! This is stock hardware.

However you can also output to any other class which inherits from Arduino Print: e.g. the Arduino ESP32 I2SClass or you can use the data callback described below. You can be notified when a packet is ...