Progessive Web App, React etc). Prototype a back-end service (REST API, microservice, websocket, Server Sent Events service etc). Monitor activity, analyse performance, experiment with caching ...

This blossomed into a full-time tech analyst position in 2021, where I lend my personal insight on the matters of web hosting, streaming music, mobile apps, and video games.

Access Control system using a cheap MFRC522, PN532 RFID, RDM6300 readers or Wiegand RFID readers and Espressif's ESP8266 Microcontroller ... We are syncing time from a NTP Server (in Client -aka ...