Abstract: In today's era, traditional shopping encounters inefficiencies, with over 70% of consumers dissatisfied due to slow checkout processes, resulting in an average of 2.5 hours hypothetically ...

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

Renesas’ RL78/L23 16-bit MCUs provide LCD control and capacitive touch for responsive HMIs in smart appliances, electronics, ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

Read and write a NTAG 424 DNA card or tag. Plain, Mac and Full communication modes supported. LRP and SDM not yet supported. Warning! This library and its dependencies take a lot of flash and SRAM.

Abstract: Arduino Uno – Powered Parking Guidance System with Ultrasonic Sensors" is a smart and innovative solution for simplifying the parking process in crowded urban environments. This paper ...

Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...

In this guide, we introduce a custom-built Wireless Stepper Motor Controller with ESP32, a simple yet powerful way to add Wi-Fi stepper motor control to any project. This wireless stepper motor driver ...