George Stagg on Twitter: "I'm currently suffering with Covid-19. In "celebration", here is a twitter thread describing my Covid lockdown project: hacking a Casio CFX-9850G calculator, from 1996 with 32KB of RAM
GitHub - stanlee321/Hack-Casio-Calculator: Hacking a calculator solar panel space to place a 0.91" inch OLED and a esp8266-12E, which is integrated to firebase to fetch text file and send and receive text
![Scientific Calculator Tips and Tricks | How to use Scientific Calculator | Scientific calculator, Scientific, Graphing calculator Scientific Calculator Tips and Tricks | How to use Scientific Calculator | Scientific calculator, Scientific, Graphing calculator](https://i.pinimg.com/originals/6c/c8/48/6cc848d85b940731c5fb6fb46d950015.jpg)