The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...
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 ...
WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module
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, ...
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How-To Geek on MSN
How I test Raspberry Pi Pico projects without any Pi hardware
A resistor in the cloud is worth two in the hand.
Editor's note: Alysa Liu won Olympic gold in women's figure skating. MILAN — The night started with promise and hope for the U.S. women's figure skating team. The trio of "Blade Angels" — close ...
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