jiaoah97,github

ade7953-wattmeter

ADE 7953 Arduino style library (Espressif ESP8266 and ESP32 compatible) and demo board PCB design

alios-things

AliOS Things latest version: https://github.com/alibaba/AliOS-Things/tree/rel_3.1.0 Please go to https://aliosthings.iot.aliyun.com to get your minimal code.

altair04_supply

A ultra wide input voltage range supply based on the Altair04-900 application circuit

analogscaler

This circuit uses two quad operational amplifiers to scale a bi-polar input signal to be sampled by a 0-3.3V ADC that is common on microcontrollers

This project involves the designing of an arc flash Arcing Current, Incident Energy, and Protection Boundary calculator. In this project, VOA(config 4) calculator is developed. The necessary data which is required is taken from the IEEE std. 1584-2018. The results in this project which will be displayed will be of arcing current, Incident energy and arc flash protection boundary.

arm-tm4c123-safe-project

We designed a safe with two sets of protection; a TFT LCD touch screen where we input the password, then a fingerprint sensor to verify your identity (displayed on the screen). The project consists of 2 Tiva-Cs (TM4c123x series) connected by a CAN bus; the first is connected with: PC by ESP32 WIFI module through UART and an external EEPROM (to store the passwords) through I2C bus, the second is connected with: MCP (SPI to GPIO expander) that illuminates a series of leds (like a robbery alarm), TFT LCD, touch sensor and a relay for the lock. A simpler version using keypad & LCD is implemented using FreeRTOS.

babyos

专为MCU项目开发提速的代码框架

crazepony-firmware-none

Crazepony flight control source code with no RTOS.

deviation

Custom firmware for RC Transmitters

digitalovercurrentrelay

A digital overcurrent relay (DOR) is a power system protection device that initiates the tripping of a circuit breaker in the event of a fault.

emgui

Simple C UI Library for embedded platforms

emgui-example

Example project of how to use emGUI library

emui

User interface library for embedded systems

experiphdriver

一个基于C语言开发的面向底层设备驱动的驱动库

fault-detection-in-power-microgrid

This project presents the concept of fault detection and location in a Power Microgrid making use of the machine learning concepts like Artificial Neural Network. The electronic equipment used in microgrids is in essential need of more secure protection against short circuit faults. Due to the high current at the time of fault occurrence, the whole system might be de-energized which would have a severely negative impact on the entire system. A fault occurs when two or more conductors come in contact with each other or ground. Ground faults are considered as one of the main problems in power systems and account for more than 80% of all faults. An effective method to detect, isolate, and protect the power microgrid system against the effects of short circuit faults is extremely important. In this project we worked on a highly effective new method to protect the microgrid system using an Artificial Neural Network (ANN) that will detect and find the location of the fault before it affects other parts of the system. It would, therefore, be more dependable for microgrid protection. This protection network is distributed all along the power microgrid system protecting the entire microgrid network and is connected to the other protective devices in the system. This project focuses on detecting faults and identifying the location of the faults on electric power transmission lines in the power microgrid network.

jiaoah97 Goto Github PK

jiaoah97's Projects

Recommend Projects

Recommend Topics

Recommend Org