This GitHub repository contains the source code and hardware setup for a Gun Shot Detection project using an Arduino Uno, ESP8266, a sound sensor, LEDs, and a servo motor. This project is designed to ...

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This project implements an Automatic Plant Watering System that uses an ESP8266 (or ESP32) microcontroller, soil moisture sensor, DC motor (for water pump), and a relay module. The system detects the ...

Getting encryption wrong (and getting it right, too) Encryption is one of the hardest things to do well in computing, if only because there are so many ways to get it wrong. This video explores some ...