Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

An 8051 Microcontroller-Based Alcohol Detection System using an MQ3 sensor and buzzer was developed to enhance safety in industrial areas and prevent accidents due to alcohol consumption. This project ...

Tetris is a digital puzzle game that involves stacking blocks. The player’s goal is to strategically guide and align the falling blocks to complete rows within a limited time. This game was developed ...

What is fake transaction simulation? Fake transaction simulation is yet another wallet-draining threat to unsuspecting crypto users. Also known as transaction simulation spoofing, scammers create the ...

Electronic gadgets are controlled by microcontrollers, which are tiny computers. Since it is cheap, uses little power and is easy to connect into many devices, these find a lot of use in internet of ...

Abstract: This article initiates photovoltaic (PV) modeling and simulates implementation of the maximum power point tracking (MPPT) algorithm for solar energy panels using an Arduino UNO R3 board in ...

Abstract: This paper presents the use of the Proteus environment for the study of Arduino-driven sensor circuits, designed to support electronics student education. A simulation model of sensor ...

Digital signal processing algorithms are powerful tools that provide algorithmic solutions to common problems. For example, digital filters provide several benefits over their analog counterparts.

The SAM3S series microcontrollers use a Cortex-M3 core and feature low power operation with only 2.3 mW draw at 1 MHz. At the maximum operating frequency of 64 MHz, the processors consume just 1.45 mW ...