Task 1: DC Motor Driving with L293D H-Bridge For this task, I used Tinkercad to simulate a four-wheel robot controlled by an Arduino Uno and an L293D H-bridge motor driver. The goal was to control the ...

Makers and engineers are bypassing institutional research and development (R&D), public funding and traditional market ...

The proposed system utilizes various components such as PIR sensor, ultrasonic sensor, servo motor, buzzer, SIM800l GSM module, LCD display, and Arduino UNO microcontroller. The proposed system also ...

Smart Dustbin using Arduino, Ultrasonic Sensor & Servo Motor An automatic contactless dustbin that opens its lid when an object (like your hand) is detected nearby, and closes it after a few seconds.

Today's eBay Coupons: save up to 70% this August 2025. Choose from our 22 codes for new & existing customers, gift card codes, free shipping, bucks, & more.

The Augusta National Golf Club released their secret brochure for the "Official Masters Hospitality" package, and it comes with a obscene price.

Shane van Gisbergen and Connor Zilisch may be future Cup Series teammates, but they’ve had a couple run-ins while racing in the Xfinity Series this season. The latest one came at Watkins Glen ...

This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic sensor, LEDs ...