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 ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

No VPN or exposing ports necessary.

They're reference designs for a reason.

STM32 Arduino using ATmega32U4 Digispark using V-USB software USB BBC micro:bit using ARM mbed DAPLink firmware... A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If ...

A lightweight voice assistant you can deploy on Streamlit’s free tier. It transcribes speech with faster‑whisper, parses commands with a deterministic command parser, and sends device actions to ...

Serial Cables PCIe/CXL Gen6 x16 MCIO Retimer Card recovers and extends high-speed signals at 64 GT/s PAM4 with Marvell ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...