Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

Simple locks, such as those that are keypad-enabled, are affordable. However, more advanced digital door-locking technology costs more, such as fingerprint readers and voice-control locks.

A 22-year-old has built his own secure box for delivery packages after having a parcel stolen by a ‘porch pirate’.

This means you can control your security system directly from the smart lock, removing the need to enter codes via a keypad. The fingerprint scanner works to both arm and disarm your system, while ...

Learn how to control a DC motor using the L298N motor driver with Arduino. This step-by-step guide covers motor direction control (forward & backward) and braking using PWM. Ideal for robotics and ...

Abstract This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of ...

The Abode Lock & Keypad is a fantastic smart lock that's tightly integrated into the Abode ecosystem that only replaces the interior deadbolt.

Maker Uno RP2040 review with Arduino IDE using micro servo, soil moisture sensor, ultrasonic sensor, and I2C OLED modules Today, We will review the Cytron Maker Uno RP2040 development board combining ...

We went in search of the best keypad door locks to find models that are secure, easy-to-install, and easy to use. Here's what we found.

A critical function of motor operation is speed control, which allows us to adjust the motor speed as per the application’s requirements. This guide explains the construction and operation of a DC ...