Abstract: This Research focuses on the Design and implementation of a Smart Energy Metering System that is capable of detecting improper tampering and real-time monitoring of electrical parameters.
Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42] found that most solutions relied too much on an internet connection for ...
NORVI EC-M12-BC-C6-C-A (or EC-M12 for shorts) is a battery-powered cellular IoT industrial data logger offering NB-IoT and LTE-M connectivity, 2G fallback, two 4-20mA sensor inputs, an RS485 interface ...
freertos-learn/ ├── include/ # Header files │ └── README ├── lib/ # Library source files │ ├── ds3231/ # DS3231 RTC driver │ │ ├── ds3231.c │ │ └── ds3231.h │ └── vk16k33c/ # VK16K33C display driver ...
Abstract: Through the use of the Espressif Systems32(ESP32) microcontroller's embedded Global Positioning System (GPS) Neo 6m module, DS3231 RTC, Network time protocol(NTP) Pool Server, and Organic ...
The DS3231 RTC module is a real-time clock that uses less power and has highly accurate communication via an I2C interface. Also, the DS3231 real time clock has its temperature-compensated crystal ...
This project aims to build a digital clock using a real-time clock chip (DS3231) with battery backup, a liquid crystal display (JHD 204A), and an Arduino Uno board. Let us try to design our own ...
The alarm clock you've always dreamed of! Cloc is an original alarm clock. Developed around an ESP32 module, it has functions not found in a commercial product: - Automatic time setting from NTP ...