People can unlock their files even if you're not there in person.

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family might just be what you need.

Communication between multiple controllers is almost a must when it comes to large projects. So, in this Lab we’ll investigate in brief the use of the atmega32L, PIC16F877a and the Arduino Uno in some ...

This is an embedded project for NUCLEO-F446RE board, based on STM32F446RE microcontroller. It contains drivers for GPIO, SPI, I2C, USART, RCC, TIMER, DMA, RTC, CAN and PWR peripherals. For testing the ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

A structured meal plan consistently supports a healthy lifestyle, regulating body weight and reducing the risk of diabetes and cardiovascular diseases. Maintaining regular meal habits without external ...

I believe the future of digital security depends on a cultural shift that ties access to our local and online accounts to physical security devices. While the current push for using passkeys is a good ...

Garling joined MakeUseOf in September 2021 where she began her career covering DIY tech. In the early days, she dug into the thriving world of Raspberry Pi projects, and explored the vibrant community ...

This project demonstrates how you can build a real-time clock (RTC) with a temperature display using Arduino, DS3231 RTC chip, and SSD1306 OLED display (128×64 pixel). DS3231 RTC chip is more accurate ...

The pets need to be fed timely so that they could maintain good health. The pet owners aren’t available at the home 24/7, sometimes they go for business meetings to another city or someone else’s ...

The art of creating and using tools has been instrumental to the survival of mankind and human evolution. Tools extend human abilities; optical devices and sensors expand the range of our perception, ...