Abstract: Life jackets are crucial for aquatic safety, preventing drowning and aiding in rescue. However, locating survivors can be challenging. The Smart Savior life jacket, enhanced with IoT ...
This module is an autonomous GPS tracker based on an ESP32 processor. It support regular SIM800 shield to manage 2G GSM communication and it is compatible with most 3.3V based GPS modules. With a ...
Example project to setup the round 240x280 TFT screen connected to an ESP32-WROOM-32 using PlatformIO IDE for VSCode. The screen is using the SPI ST7789 interface controller, with a CS pin which is ...
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