The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

#lang racket (begin-for-syntax (define (introduce key) (make-interned-syntax-introducer key)) (define (add stx key) ( (introduce key) stx 'add)) (define (delta ext ...

In this work, we resolve the question by formalizing the first fuzzy identity-based ME (IB-ME) and presenting a concrete construction. Specifically, we propose the formal syntax definition of fuzzy IB ...