NestJS Helper Libraries + TypeScript OpenAPI generator

swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Holub SQL with Prepared Statement function and multiple SQL statement extension functions added

CafePlugGuardian Hardware

CafePlugGuardian Backend Server

A very flexible ESP32 power meter / energy meter with SCT-013-0x0, ZMPT101B, ACS712 sensors

Athom Technology Official Center

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP…

Machine Learning applied to electric current pattern identification and classification of devices connected to an electric network.

A java/swing basic File Manager